![MTD Lawn Tractor Replacement For Model 138-506-401 (1988)](images/mtd_logo.png)
MTD Lawn Tractor Replacement Parts For Model 138-506-401 (1988)
![MTD 138-506-401 (1988) Lawn Tractor Page A Diagram](images/mtd/138-506-401_(1988)_WW_1.gif)
![MTD 138-506-401 (1988) Lawn Tractor 17094B OEM replacement Deck Disengagement Brkt.](images2/photo_not_available.png)
Part Number:17094B
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17096 OEM replacement Bracket-deck-rh](images2/photo_not_available.png)
Part Number:17096
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 17102A OEM replacement Deck Assembly-32in](images2/photo_not_available.png)
Part Number:17102A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17242 OEM replacement 32" Deck Ass'Y. Comp.](images2/photo_not_available.png)
Part Number:17242
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 710-0559 OEM replacement Hex Bolt 1/4-28 X 1.75](images2/photo_not_available.png)
Part Number:710-0559
Discontinued
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:736-0105
In Stock
Note: For Models 586, 587b & 588
Part Number:936-0329
Usually ships in 7 - 12 business days
Note: (for Model E633e)
Part Number:938-0183
Discontinued
Note: for Models 587b, 596 and 598.
Part Number:710-0642
In Stock
Note: (4 Bolts Needed for Center Auger Bracket)
![MTD 138-506-401 (1988) Lawn Tractor 942-0487A OEM replacement Blade-16in](images2/photo_not_available.png)
Part Number:942-0487A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 954-0290 OEM replacement Belt-v-1/2 X 47.0](images2/photo_not_available.png)
Part Number:954-0290
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 954-0347 OEM replacement Belt-v 1/2 X 63](images2/photo_not_available.png)
Part Number:954-0347
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0575 OEM replacement Extension Spring 15-5/8" Lg.](images2/photo_not_available.png)
Part Number:732-0575
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17241 OEM replacement Idler Brkt. Ass'Y.](images2/photo_not_available.png)
Part Number:17241
Discontinued
Part Number:750-0470
Backorder: No ETA
Note: Not Used on Units With Electric P.T.O.
![MTD 138-506-401 (1988) Lawn Tractor 750-0732 OEM replacement Spacer .752" I.D. X 1.25" O.D.](images2/photo_not_available.png)
Part Number:750-0732
Discontinued
Part Number:97116
In Stock
Note: Not Used on Units With Electric P.T.O.
![MTD 138-506-401 (1988) Lawn Tractor 710-3056 OEM replacement Hex Screw 5/16-18 X 3.25](images2/photo_not_available.png)
Part Number:710-3056
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:912-3057
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 912-0117 OEM replacement Nut-hex Center L-1](images2/photo_not_available.png)
Part Number:912-0117
Discontinued
Note: Not Used on Units With Electric P.T.O.
Part Number:712-0138
In Stock
Note: (Not Part of Transmission Complete)
Part Number:732-0428B
Usually ships in 7 - 12 business days
Note: (Pto Disengagement & Brake Spring)
![MTD 138-506-401 (1988) Lawn Tractor 950-0583 OEM replacement Spacer](images2/photo_not_available.png)
Part Number:950-0583
Discontinued
Part Number:938-0347
In Stock
Note: Incl. in 684-0419 Double Idler Bracket Assy
![MTD 138-506-401 (1988) Lawn Tractor 710-1122 OEM replacement Screw-1/4-20 X 2-1](images2/photo_not_available.png)
Part Number:710-1122
Usually ships in 7 - 12 business days
Note: Purchase Locally
Part Number:748-0234
In Stock
Note: Not Used on Units With Electric P.T.O.
![MTD 138-506-401 (1988) Lawn Tractor 750-0702 OEM replacement Spacer 1.46" Lg.](images2/photo_not_available.png)
Part Number:750-0702
Discontinued
Part Number:712-0241
Backorder: No ETA
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 15625B-0637 OEM replacement Lower Outside Belt Guard](images2/photo_not_available.png)
Part Number:15625B-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17117 OEM replacement Belt Guard](images2/photo_not_available.png)
Part Number:17117
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 17164 OEM replacement Belt Guard Deck-R.H.](images2/photo_not_available.png)
Part Number:17164
Discontinued
Part Number:710-0751
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 710-0586 OEM replacement Weld Pin .25" Dia. x 2.5" Lg.](images2/photo_not_available.png)
Part Number:710-0586
Discontinued
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:756-0515
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 756-0517 OEM replacement Pulley](images2/photo_not_available.png)
Part Number:756-0517
Discontinued
Note: (3/4" Hub)
Part Number:936-0329
Usually ships in 7 - 12 business days
Note: (for Model E633e)
Part Number:736-0242
In Stock
Note: Not Used in This Application
Part Number:712-0291
Usually ships in 7 - 12 business days
Note: (Optional)
![MTD 138-506-401 (1988) Lawn Tractor 09164A-0637 OEM replacement Plate-reinforcement](images2/photo_not_available.png)
Part Number:09164A-0637
Usually ships in 7 - 12 business days
Note: (36" Deck)
Part Number:912-3057
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:712-0318
Discontinued
Note: (990 Only)
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:917-0900A
Discontinued
Note: (Incl. Ref. 33)
Part Number:748-0300
In Stock
Note: (Use With 918-0118)
![MTD 138-506-401 (1988) Lawn Tractor 750-0731 OEM replacement Spacer](images2/photo_not_available.png)
Part Number:750-0731
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 756-0516 OEM replacement Pulley](images2/photo_not_available.png)
Part Number:756-0516
Discontinued
Note: (1" Hub)
Part Number:710-1039
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:936-0217
Discontinued
Note: Purchase Locally
![MTD 138-506-401 (1988) Lawn Tractor 16521 OEM replacement Chute Bracket](images2/photo_not_available.png)
Part Number:16521
Discontinued
Note: Nla (Optional Parts)
![MTD 138-506-401 (1988) Lawn Tractor 753-0567 OEM replacement Kit-chute Deflecto](images2/photo_not_available.png)
Part Number:753-0567
Usually ships in 7 - 12 business days
Note: (Optional Parts)
Part Number:710-0924
Usually ships in 7 - 12 business days
Note: Purchase Locally
Part Number:911-0792
Usually ships in 7 - 12 business days
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:932-0542
Discontinued
Note: (Optional Parts)
![MTD 138-506-401 (1988) Lawn Tractor Page B Diagram](images/mtd/138-506-401_(1988)_WW_2.gif)
![MTD 138-506-401 (1988) Lawn Tractor 629-0736 OEM replacement Wire Assembly-blac](images2/photo_not_available.png)
Part Number:629-0736
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 629-0738 OEM replacement Wire Assembly-red](images2/photo_not_available.png)
Part Number:629-0738
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0420 OEM replacement Spring Switch](images2/photo_not_available.png)
Part Number:732-0420
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 725-1143 OEM replacement Wire Harness](images2/photo_not_available.png)
Part Number:725-1143
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 925-0268 OEM replacement Switch](images2/photo_not_available.png)
Part Number:925-0268
Discontinued
Note: (Clutch)
Part Number:925-0819A
Discontinued
Note: (686)
Part Number:925-0201
In Stock
Note: Electric Start Models Only
Part Number:753-0607
Discontinued
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 725-0927 OEM replacement Electric Wire W/Boot](images2/photo_not_available.png)
Part Number:725-0927
Discontinued
Part Number:925-0771
In Stock
Note: (for Tractors W/Serial No. 170,599 and Below)
![MTD 138-506-401 (1988) Lawn Tractor 925-0269 OEM replacement Switch-safety](images2/photo_not_available.png)
Part Number:925-0269
Discontinued
Note: (Deck)
![MTD 138-506-401 (1988) Lawn Tractor 725-1001 OEM replacement Safety Switch Red](images2/photo_not_available.png)
Part Number:725-1001
Discontinued
Note: Nla - 36" Deck
![MTD 138-506-401 (1988) Lawn Tractor 725-0975 OEM replacement Ground Wire](images2/photo_not_available.png)
Part Number:725-0975
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 725-0765 OEM replacement Electrical Wire](images2/photo_not_available.png)
Part Number:725-0765
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 629-0736 OEM replacement Wire Assembly-blac](images2/photo_not_available.png)
Part Number:629-0736
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor Page C Diagram](images/mtd/138-506-401_(1988)_WW_3.gif)
![MTD 138-506-401 (1988) Lawn Tractor 15572A-0637 OEM replacement Plate-engine Mtg](images2/photo_not_available.png)
Part Number:15572A-0637
Discontinued
Part Number:710-0672
Usually ships in 7 - 12 business days
Note: For 10 & 11 Hp
Part Number:736-0231
Usually ships in 7 - 12 business days
Part Number:950-0539
Discontinued
Part Number:710-0502A
In Stock
Note: Used on Briggs and Stratton Engines Only
![MTD 138-506-401 (1988) Lawn Tractor 723-0155 OEM replacement Gauge-gas](images2/photo_not_available.png)
Part Number:723-0155
Discontinued
Note: Nla (Used W/Black Fuel Tank)
![MTD 138-506-401 (1988) Lawn Tractor 751-0368C OEM replacement Tank-fuel 1.6 Gal](images2/photo_not_available.png)
Part Number:751-0368C
Discontinued
Note: New Part
Part Number:751-10349-16
In Stock
Note: (Cut to Required Length)
![MTD 138-506-401 (1988) Lawn Tractor 726-0207 OEM replacement Hose Clamp-.406" Dia.](images2/photo_not_available.png)
Part Number:726-0207
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 735-0220A OEM replacement Floor Mat](images2/photo_not_available.png)
Part Number:735-0220A
Discontinued
Part Number:710-0779A
Usually ships in 7 - 12 business days
Note: For Model 587b
![MTD 138-506-401 (1988) Lawn Tractor 731-0757-4 OEM replacement Conduit-convoluted](images2/photo_not_available.png)
Part Number:731-0757-4
Discontinued
Note: (Units With Manual Pto.)
![MTD 138-506-401 (1988) Lawn Tractor 726-0175 OEM replacement Clamp](images2/photo_not_available.png)
Part Number:726-0175
Discontinued
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:912-3057
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 15562A OEM replacement Clutch-Brake Pedal Assembly](images2/photo_not_available.png)
Part Number:15562A
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 15588 OEM replacement Bracket-var Sp Mtg](images2/photo_not_available.png)
Part Number:15588
Usually ships in 7 - 12 business days
Part Number:936-0329
Usually ships in 7 - 12 business days
Note: (for Model E633e)
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 737-0125 OEM replacement Elbow-90](images2/photo_not_available.png)
Part Number:737-0125
Discontinued
Note: For Model (650c)
![MTD 138-506-401 (1988) Lawn Tractor 731-0511-10 OEM replacement Strip-trim 10lg](images2/photo_not_available.png)
Part Number:731-0511-10
Usually ships in 7 - 12 business days
Note: Model (14as848h022)
Part Number:746-0614A
Backorder: No ETA
Note: (135t676h190, 135v676g190)
![MTD 138-506-401 (1988) Lawn Tractor 15552-0637 OEM replacement Support Assembly-Trans](images2/photo_not_available.png)
Part Number:15552-0637
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
![MTD 138-506-401 (1988) Lawn Tractor 15571 OEM replacement Rear Frame Panel](images2/photo_not_available.png)
Part Number:15571
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 710-3039 OEM replacement Bolt-hex 5/1](images2/photo_not_available.png)
Part Number:710-3039
Discontinued
Part Number:BS-692237
Usually ships in 7 - 12 business days
Note: (R-86) - 8 H.P.
Part Number:BS-692236
In Stock
Note: (Model D604g) - 10 & 11 H.P.
Part Number:751-0412
Discontinued
Note: (R-86) - 8 H.P.
![MTD 138-506-401 (1988) Lawn Tractor 951-0643 OEM replacement Arrestor-spark 1in](images2/photo_not_available.png)
Part Number:951-0643
Discontinued
Note: (Optional)
![MTD 138-506-401 (1988) Lawn Tractor 951-0413 OEM replacement Muffler Assy W/shl](images2/photo_not_available.png)
Part Number:951-0413
Discontinued
Note: (R-10) - 10 & 11 H.P.
![MTD 138-506-401 (1988) Lawn Tractor 951-0544 OEM replacement Arrestor-spark-1-1](images2/photo_not_available.png)
Part Number:951-0544
Discontinued
Note: (Optional)
Part Number:938-0635
Discontinued
Note: (R-86) - 8 H.P.
![MTD 138-506-401 (1988) Lawn Tractor 938-0636 OEM replacement Screw-shld](images2/photo_not_available.png)
Part Number:938-0636
Discontinued
Note: Used With Single Cylinder Engine Only. - 10 & 11 H.P.
Part Number:736-0343
Usually ships in 7 - 12 business days
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 936-0392 OEM replacement Washer-flange](images2/photo_not_available.png)
Part Number:936-0392
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15604 OEM replacement Bracket-seat Sup](images2/photo_not_available.png)
Part Number:15604
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:910-0289
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts Locally. if These Items Cannot Be Obtained Locally, Order by Part Number and Size as Sho
Part Number:831-0796A
In Stock
Note: For Model 587b - 5 H.P
Part Number:831-0823A
In Stock
Note: 8, 10 & 11 H.P.
Part Number:925-0201
In Stock
Note: Electric Start Models Only
Part Number:946-0630A
Usually ships in 7 - 12 business days
Note: For Model 587b - 5 H.P
Part Number:946-0503
Discontinued
Note: (B&s) - 8, 10 & 11 H.P.
![MTD 138-506-401 (1988) Lawn Tractor 16483A-0637 OEM replacement Front Seat Bracket](images2/photo_not_available.png)
Part Number:16483A-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 753-0402 OEM replacement Kit-Seat Brkt](images2/photo_not_available.png)
Part Number:753-0402
Discontinued
Part Number:736-0242
In Stock
Note: Not Used in This Application
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:710-1260A
Usually ships in 7 - 12 business days
Note: (Not Shown)
Part Number:936-0329
Usually ships in 7 - 12 business days
Note: (for Model E633e)
![MTD 138-506-401 (1988) Lawn Tractor 732-0431 OEM replacement Seat Spring](images2/photo_not_available.png)
Part Number:732-0431
Usually ships in 7 - 12 business days
Part Number:936-0160
In Stock
Note: (Not Part of Deck Assembly Complete)
![MTD 138-506-401 (1988) Lawn Tractor 731-0555A OEM replacement Grommet](images2/photo_not_available.png)
Part Number:731-0555A
Discontinued
Part Number:710-0623
Usually ships in 7 - 12 business days
Note: (the Chain Case Must Be Assembled to the Frame With a 3/4" Hex Bolt, Lock Washer, and Belleville Washer as Shown.)
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:736-0242
In Stock
Note: Not Used in This Application
Part Number:912-0158
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 783-0039A-0637 OEM replacement Bracket-seat Pivot](images2/photo_not_available.png)
Part Number:783-0039A-0637
Discontinued
Note: New Part
![MTD 138-506-401 (1988) Lawn Tractor 757-0343 OEM replacement Seat-](images2/photo_not_available.png)
Part Number:757-0343
Usually ships in 7 - 12 business days
Part Number:710-0148
Usually ships in 7 - 12 business days
Note: Used on Briggs and Stratton Engines Only - 5 H.P.
![MTD 138-506-401 (1988) Lawn Tractor 751-0339 OEM replacement Exhaust Pipe Ass'Y.](images2/photo_not_available.png)
Part Number:751-0339
Discontinued
Note: Nla (511) - 5 H.P.
![MTD 138-506-401 (1988) Lawn Tractor 11053A OEM replacement Bracket Assy-switch](images2/photo_not_available.png)
Part Number:11053A
Usually ships in 7 - 12 business days
Note: Nla (511)
![MTD 138-506-401 (1988) Lawn Tractor 712-0147 OEM replacement Nut-speed-10-24](images2/photo_not_available.png)
Part Number:712-0147
Usually ships in 7 - 12 business days
Note: Used With Single Cylinder Engine Only.
![MTD 138-506-401 (1988) Lawn Tractor 736-0426 OEM replacement Fiber Washer](images2/photo_not_available.png)
Part Number:736-0426
Discontinued
Part Number:710-0351
Usually ships in 7 - 12 business days
Note: Used on Briggs and Stratton Engines Only
![MTD 138-506-401 (1988) Lawn Tractor 11263 OEM replacement Plastic Handle](images2/photo_not_available.png)
Part Number:11263
Discontinued
Note: Nla (511) (Starter Rope) - Starter Rope
![MTD 138-506-401 (1988) Lawn Tractor 15655B OEM replacement Rope Handle Bracket](images2/photo_not_available.png)
Part Number:15655B
Discontinued
Note: Nla (511)
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 732-0257A OEM replacement Spring Switch](images2/photo_not_available.png)
Part Number:732-0257A
Discontinued
Note: Nla (511)
![MTD 138-506-401 (1988) Lawn Tractor Page D Diagram](images/mtd/138-506-401_(1988)_WW_4.gif)
![MTD 138-506-401 (1988) Lawn Tractor 720-0187 OEM replacement Knob](images2/photo_not_available.png)
Part Number:720-0187
Usually ships in 7 - 12 business days
Part Number:732-0437
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 16389-0637 OEM replacement Bracket-sp Index](images2/photo_not_available.png)
Part Number:16389-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0652 OEM replacement Lever-speed Contro](images2/photo_not_available.png)
Part Number:747-0652
Discontinued
Part Number:710-0323
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 747-0427 OEM replacement Brake Locking Rod](images2/photo_not_available.png)
Part Number:747-0427
Discontinued
Note: Models (510, 520, 530 & 550) - 501 thru 508
![MTD 138-506-401 (1988) Lawn Tractor 747-0450 OEM replacement Brake Locking Rod](images2/photo_not_available.png)
Part Number:747-0450
Discontinued
Note: Nla - 511 thru 51 4
![MTD 138-506-401 (1988) Lawn Tractor 731-0493 OEM replacement Cap](images2/photo_not_available.png)
Part Number:731-0493
Discontinued
Part Number:736-0242
In Stock
Note: Not Used in This Application
Part Number:912-0158
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 736-0100 OEM replacement Washer-fl-.531 Id](images2/photo_not_available.png)
Part Number:736-0100
Usually ships in 7 - 12 business days
Note: (501 Thru 508) - 501 thru 508
![MTD 138-506-401 (1988) Lawn Tractor 736-0154 OEM replacement Fl-Wash. .50](images2/photo_not_available.png)
Part Number:736-0154
Discontinued
Note: Nla - 511 thru 514
![MTD 138-506-401 (1988) Lawn Tractor 736-0275 OEM replacement Fl-wash. .34](images2/photo_not_available.png)
Part Number:736-0275
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 16396 OEM replacement Speed Control Lever Brkt. Ass'y.](images2/photo_not_available.png)
Part Number:16396
Discontinued
Part Number:911-0677
Usually ships in 7 - 12 business days
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 15562A OEM replacement Clutch-Brake Pedal Assembly](images2/photo_not_available.png)
Part Number:15562A
Discontinued
Part Number:914-0507
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 15562A OEM replacement Clutch-Brake Pedal Assembly](images2/photo_not_available.png)
Part Number:15562A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0431 OEM replacement Rod-brake](images2/photo_not_available.png)
Part Number:747-0431
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 717-0884 OEM replacement Pulley Assy-var Sp](images2/photo_not_available.png)
Part Number:717-0884
Usually ships in 7 - 12 business days
Part Number:736-0247
Backorder: No ETA
Note: (440, 550 & 552)
Part Number:941-0405
Discontinued
Part Number:750-0705
Discontinued
Part Number:714-0115
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 736-0275 OEM replacement Fl-wash. .34](images2/photo_not_available.png)
Part Number:736-0275
Usually ships in 7 - 12 business days
Part Number:714-0104
In Stock
Note: for Models 1463834h & 146w834p Only
![MTD 138-506-401 (1988) Lawn Tractor 736-0275 OEM replacement Fl-wash. .34](images2/photo_not_available.png)
Part Number:736-0275
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 747-0394A OEM replacement Link-Speed Control](images2/photo_not_available.png)
Part Number:747-0394A
Discontinued
Note: 501 thru 508
![MTD 138-506-401 (1988) Lawn Tractor 747-0451 OEM replacement Speed Control Rod](images2/photo_not_available.png)
Part Number:747-0451
Discontinued
Note: Nla - 511 thru 514
![MTD 138-506-401 (1988) Lawn Tractor 634-0138 OEM replacement Rim Assembly-8 X 5](images2/photo_not_available.png)
Part Number:634-0138
Usually ships in 7 - 12 business days
Note: *Choose Color When Ordering*
![MTD 138-506-401 (1988) Lawn Tractor 734-0521 OEM replacement Rim Only-15 x 6](images2/photo_not_available.png)
Part Number:734-0521
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 734-0517 OEM replacement Rim](images2/photo_not_available.png)
Part Number:734-0517
Usually ships in 7 - 12 business days
Note: Nla (511)
Part Number:736-0242
In Stock
Note: Not Used in This Application
Part Number:710-0627
Backorder: No ETA
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:734-0524
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 734-0523 OEM replacement Rear Wheel Ass'Y. Comp. 13.0 x 5.0](images2/photo_not_available.png)
Part Number:734-0523
Discontinued
Note: Nla (511)
Part Number:914-0470
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 732-0389 OEM replacement Spring-extension](images2/photo_not_available.png)
Part Number:732-0389
Discontinued
Part Number:934-0255
In Stock
Note: Model No.(S) E633e, E6b3h
![MTD 138-506-401 (1988) Lawn Tractor 16475-0637 OEM replacement Lever Asm-shift](images2/photo_not_available.png)
Part Number:16475-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0499 OEM replacement Spring-compression](images2/photo_not_available.png)
Part Number:732-0499
Usually ships in 7 - 12 business days
Note: (Optional)
![MTD 138-506-401 (1988) Lawn Tractor 710-0789 OEM replacement Countersunk Ab Tap Scr. #8 x .5](images2/photo_not_available.png)
Part Number:710-0789
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 726-0206 OEM replacement Nut-push E](images2/photo_not_available.png)
Part Number:726-0206
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 732-0420 OEM replacement Spring Switch](images2/photo_not_available.png)
Part Number:732-0420
Discontinued
Part Number:910-0289
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts Locally. if These Items Cannot Be Obtained Locally, Order by Part Number and Size as Sho
![MTD 138-506-401 (1988) Lawn Tractor 16476 OEM replacement Shift Lever Adjusting Link](images2/photo_not_available.png)
Part Number:16476
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0487 OEM replacement Spring-extension](images2/photo_not_available.png)
Part Number:732-0487
Discontinued
Part Number:710-0376
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 747-0668 OEM replacement Shift Rod](images2/photo_not_available.png)
Part Number:747-0668
Discontinued
Part Number:710-0136
Usually ships in 7 - 12 business days
Note: Found on Models Equipped With an Electric Pto Only.
Part Number:710-0180
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 15564A-0637 OEM replacement Bracket-torque Rod](images2/photo_not_available.png)
Part Number:15564A-0637
Discontinued
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:936-0329
Usually ships in 7 - 12 business days
Note: (for Model E633e)
![MTD 138-506-401 (1988) Lawn Tractor 710-0965 OEM replacement Self-Tap Mach. Scr. Type "C" 1/4-20 X 1.37" Lg.](images2/photo_not_available.png)
Part Number:710-0965
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 16478 OEM replacement Bracket-support E](images2/photo_not_available.png)
Part Number:16478
Usually ships in 7 - 12 business days
Part Number:710-0597
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 15552-0637 OEM replacement Support Assembly-Trans](images2/photo_not_available.png)
Part Number:15552-0637
Discontinued
Part Number:954-0240
Usually ships in 7 - 12 business days
Note: (Use Only Factory Approved Parts)
![MTD 138-506-401 (1988) Lawn Tractor 710-0693 OEM replacement Screw-hex 3/8 X 4.](images2/photo_not_available.png)
Part Number:710-0693
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 756-0390 OEM replacement 5/8 V-Pulley .500](images2/photo_not_available.png)
Part Number:756-0390
Discontinued
Note: Nla (717-0775 Trans.)
Part Number:756-04209
In Stock
Note: Units With Twin Cylinder Engines Only
Part Number:732-0308A
In Stock
Note: (Units With Manual Pto.)
Part Number:710-0314
Usually ships in 7 - 12 business days
Note: (Used With 38" Decks)
![MTD 138-506-401 (1988) Lawn Tractor 756-0391 OEM replacement Pulley](images2/photo_not_available.png)
Part Number:756-0391
Usually ships in 7 - 12 business days
Note: (R-86)
![MTD 138-506-401 (1988) Lawn Tractor 95623 OEM replacement Guard-eng Belt-upr](images2/photo_not_available.png)
Part Number:95623
Discontinued
Part Number:936-0219
Usually ships in 7 - 12 business days
Note: Purchase Locally
![MTD 138-506-401 (1988) Lawn Tractor 750-0686 OEM replacement Spacer.256" I.D. x .87" Lg.](images2/photo_not_available.png)
Part Number:750-0686
Discontinued
Part Number:936-0226
Usually ships in 7 - 12 business days
Note: (if Equipped)
Part Number:954-05040
In Stock
Note: (Use Only Factory Approved Parts)
![MTD 138-506-401 (1988) Lawn Tractor 950-0706 OEM replacement Spacer-](images2/photo_not_available.png)
Part Number:950-0706
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 736-0405 OEM replacement Washer 1.00" I.D. x 1.20" O.D.](images2/photo_not_available.png)
Part Number:736-0405
Discontinued
Part Number:712-3029
Backorder: No ETA
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 711-0676 OEM replacement Rod-torque](images2/photo_not_available.png)
Part Number:711-0676
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 748-0294 OEM replacement Bearing-flange](images2/photo_not_available.png)
Part Number:748-0294
Discontinued
Part Number:736-0187
Usually ships in 7 - 12 business days
Note: If Equipped
![MTD 138-506-401 (1988) Lawn Tractor 15569B OEM replacement Bracket Assy-idler](images2/photo_not_available.png)
Part Number:15569B
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 936-0283 OEM replacement Washer-thrust](images2/photo_not_available.png)
Part Number:936-0283
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 936-0284 OEM replacement Washer-thrust .038](images2/photo_not_available.png)
Part Number:936-0284
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15585 OEM replacement Idler Bracket Ass'Y. For Clutch](images2/photo_not_available.png)
Part Number:15585
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0422 OEM replacement Clutch Rod](images2/photo_not_available.png)
Part Number:747-0422
Discontinued
Part Number:735-0239A
Backorder: No ETA
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 17100 OEM replacement Mtg. Brkt. Variable Pulley](images2/photo_not_available.png)
Part Number:17100
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15642-0637 OEM replacement Bracket Assembly](images2/photo_not_available.png)
Part Number:15642-0637
Discontinued
Part Number:712-0798
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:936-0217
Discontinued
Note: Purchase Locally
![MTD 138-506-401 (1988) Lawn Tractor 16482 OEM replacement Shift Lever Spring Brkt.](images2/photo_not_available.png)
Part Number:16482
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor Page E Diagram](images/mtd/138-506-401_(1988)_WW_5.gif)
Part Number:931-0220
Discontinued
Part Number:736-0242
In Stock
Note: Not Used in This Application
Part Number:931-0806A
Discontinued
Note: Uses Round Steering Wheel Cap.
![MTD 138-506-401 (1988) Lawn Tractor 738-0700 OEM replacement Steering Shaft](images2/photo_not_available.png)
Part Number:738-0700
Discontinued
Note: Models 510, 520, 530 and 550 Only - 501 thru 508
![MTD 138-506-401 (1988) Lawn Tractor 750-0568-0637 OEM replacement Spacer-Steering](images2/photo_not_available.png)
Part Number:750-0568-0637
Discontinued
Note: Models 510, 520, 530 and 550 Only - 501 thru 508
Part Number:931-0651
Discontinued
Note: Models 510, 520, 530 and 550 Only - 501 thru 508
Part Number:736-0187
Usually ships in 7 - 12 business days
Note: If Equipped - 501 thru 508
Part Number:941-0225
In Stock
Note: (802, 807, 812, 817, 822 & 827) - 501 thru 508
![MTD 138-506-401 (1988) Lawn Tractor 15613B-0637 OEM replacement Pivot Bar Bracket](images2/photo_not_available.png)
Part Number:15613B-0637
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
![MTD 138-506-401 (1988) Lawn Tractor 17130 OEM replacement Steering Gear Support Brkt.](images2/photo_not_available.png)
Part Number:17130
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15608 OEM replacement Steering Gear Cover](images2/photo_not_available.png)
Part Number:15608
Discontinued
Part Number:941-0225
In Stock
Note: (802, 807, 812, 817, 822 & 827)
![MTD 138-506-401 (1988) Lawn Tractor 736-0320 OEM replacement Washer](images2/photo_not_available.png)
Part Number:736-0320
Usually ships in 7 - 12 business days
Note: (Rear Left Hole)
Part Number:948-0290
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 736-0275 OEM replacement Fl-wash. .34](images2/photo_not_available.png)
Part Number:736-0275
Usually ships in 7 - 12 business days
Part Number:912-3057
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:710-0191
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 736-0320 OEM replacement Washer](images2/photo_not_available.png)
Part Number:736-0320
Usually ships in 7 - 12 business days
Note: (Rear Left Hole)
Part Number:712-0241
Backorder: No ETA
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:917-0472A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 938-0541 OEM replacement Spacer](images2/photo_not_available.png)
Part Number:938-0541
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 710-0689 OEM replacement Screw-nylon](images2/photo_not_available.png)
Part Number:710-0689
Usually ships in 7 - 12 business days
Part Number:936-0160
In Stock
Note: (Not Part of Deck Assembly Complete)
Part Number:712-0206
Usually ships in 7 - 12 business days
Part Number:736-0105
In Stock
Note: For Models 586, 587b & 588
Part Number:712-0241
Backorder: No ETA
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:714-0115
Usually ships in 7 - 12 business days
Note: 501 thru 508
![MTD 138-506-401 (1988) Lawn Tractor 947-0417 OEM replacement Rod-steer Tie](images2/photo_not_available.png)
Part Number:947-0417
Discontinued
Part Number:983-0012
Usually ships in 7 - 12 business days
Note: New Part
Part Number:983-0011
Discontinued
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 634-0169A OEM replacement Wheel Asm-comp](images2/photo_not_available.png)
Part Number:634-0169A
Discontinued
Note: *Choose Color When Ordering*
Part Number:634-0147
Discontinued
Note: if Brand of Tire Is Important, Order by Part Number and Description (Description Is Printed on the the Sidewall of Tire) [I.E. A
![MTD 138-506-401 (1988) Lawn Tractor 753-0687 OEM replacement Kit Wheel Asm.](images2/photo_not_available.png)
Part Number:753-0687
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 734-1455 OEM replacement Rim Only](images2/photo_not_available.png)
Part Number:734-1455
Usually ships in 7 - 12 business days
Note: Wheel Ass'y. Comp (Steel - 10 X 4)
Part Number:634-0147
Discontinued
Note: if Brand of Tire Is Important, Order by Part Number and Description (Description Is Printed on the the Sidewall of Tire) [I.E. A
Part Number:914-0470
Usually ships in 7 - 12 business days
Part Number:714-0115
Usually ships in 7 - 12 business days
Part Number:736-0187
Usually ships in 7 - 12 business days
Note: If Equipped
Part Number:941-0225
In Stock
Note: (802, 807, 812, 817, 822 & 827)
Part Number:736-0156
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:15610C-0637
Usually ships in 7 - 12 business days
Note: Code N
![MTD 138-506-401 (1988) Lawn Tractor 926-0159B OEM replacement Nut-push Speed](images2/photo_not_available.png)
Part Number:926-0159B
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15613B-0637 OEM replacement Pivot Bar Bracket](images2/photo_not_available.png)
Part Number:15613B-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15694A-0637 OEM replacement Bracket-reinf-rh](images2/photo_not_available.png)
Part Number:15694A-0637
Discontinued
Part Number:926-0154
Usually ships in 7 - 12 business days
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 15562A OEM replacement Clutch-Brake Pedal Assembly](images2/photo_not_available.png)
Part Number:15562A
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
![MTD 138-506-401 (1988) Lawn Tractor 15699A-0637 OEM replacement Bracket Reinforcement - L.H.](images2/photo_not_available.png)
Part Number:15699A-0637
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:911-0222A
Discontinued
Note: (514)
Part Number:912-0113
Usually ships in 7 - 12 business days
Note: (514)
Part Number:731-0708
Discontinued
Note: (514)
Part Number:753-0607
Discontinued
Note: (Not Shown)
![MTD 138-506-401 (1988) Lawn Tractor 734-1219 OEM replacement Chrome Hub Cap](images2/photo_not_available.png)
Part Number:734-1219
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 16513 OEM replacement Steering Shaft Ass'y.](images2/photo_not_available.png)
Part Number:16513
Discontinued
Note: Nla - 511 thru 514
Part Number:736-0187
Usually ships in 7 - 12 business days
Note: If Equipped - 511 thru 514
Part Number:950-0532
Discontinued
Note: Plastic - 511 thru 514
![MTD 138-506-401 (1988) Lawn Tractor 16069-0637 OEM replacement Reinf. Brkt. Ass'y.](images2/photo_not_available.png)
Part Number:16069-0637
Discontinued
Note: Nla - 511 thru 51 4
Part Number:710-0323
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an - 511 thru 514
Part Number:710-3103
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an - 511 thru 514
![MTD 138-506-401 (1988) Lawn Tractor Page F Diagram](images/mtd/138-506-401_(1988)_WW_6.gif)
Part Number:914-0129
Discontinued
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:916-0115
Discontinued
Part Number:710-1026
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:710-0376
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor 717-0540 OEM replacement Upper Housing](images2/photo_not_available.png)
Part Number:717-0540
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 710-0889 OEM replacement Hex Fl-Bolt 1/4-20 x .88](images2/photo_not_available.png)
Part Number:710-0889
Discontinued
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 717-0634A OEM replacement Shaft-input](images2/photo_not_available.png)
Part Number:717-0634A
Usually ships in 7 - 12 business days
Part Number:921-0178
Discontinued
Part Number:916-0108
Discontinued
Note: Used on Single-Speed Transmission 618-0307c Only.
![MTD 138-506-401 (1988) Lawn Tractor 717-0768 OEM replacement Shaft-drive Lh](images2/photo_not_available.png)
Part Number:717-0768
Discontinued
Part Number:941-0336
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:936-0349
Usually ships in 7 - 12 business days
Note: As Required
Part Number:936-0336
In Stock
Note: Use Applicable Flat Washers in This Application Allowing .006/.014 In. End-Play.
Part Number:936-0337
Usually ships in 7 - 12 business days
Note: Use Applicable Flat Washer (Ref. #'S 3 or 18) in This Application Allowing .0150/.0020 In. End-Play
Part Number:717-0757
Discontinued
Part Number:917-0667
Discontinued
Part Number:717-1020
Discontinued
Part Number:753-0527
Discontinued
Note: Part Number Is Used for Service Kit
Part Number:753-0527
Discontinued
Note: Part Number Is Used for Service Kit
Part Number:710-0862A
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 917-0766 OEM replacement Axle-rh](images2/photo_not_available.png)
Part Number:917-0766
Discontinued
Part Number:941-0339
In Stock
Note: Shown With Reference 9, (2 Used Per Caster Bracket)
Part Number:736-0188
In Stock
Note: Add a Second Washer, Ref #11, if Needed, to Reduce Axle Play.
Part Number:753-0527
Discontinued
Note: Part Number Is Used for Service Kit
Part Number:753-0546
Usually ships in 7 - 12 business days
Part Number:736-0188
In Stock
Note: Add a Second Washer, Ref #11, if Needed, to Reduce Axle Play.
![MTD 138-506-401 (1988) Lawn Tractor 753-0714 OEM replacement Kit-trans Housing](images2/photo_not_available.png)
Part Number:753-0714
Discontinued
Part Number:750-0555
Discontinued
Note: (Not Part of Transaxle Complete)
Part Number:936-0329
Usually ships in 7 - 12 business days
Note: (for Model E633e)
![MTD 138-506-401 (1988) Lawn Tractor 910-0886 OEM replacement Screw-hex 1/4-20x1](images2/photo_not_available.png)
Part Number:910-0886
Discontinued
Note: (Not Part of Transaxle Complete)
Part Number:912-0273
Usually ships in 7 - 12 business days
Note: Not Part of Transaxle Complete.
Part Number:736-0159
In Stock
Note: Not Used in This Application
Part Number:717-0772B
Usually ships in 7 - 12 business days
Note: Not Part of Transaxle Complete.
![MTD 138-506-401 (1988) Lawn Tractor 717-0679 OEM replacement Brake Yoke](images2/photo_not_available.png)
Part Number:717-0679
Usually ships in 7 - 12 business days
Part Number:917-0678
In Stock
Note: Not Part of Transaxle Complete.
![MTD 138-506-401 (1988) Lawn Tractor 917-0765 OEM replacement Axle-lh](images2/photo_not_available.png)
Part Number:917-0765
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 717-0677 OEM replacement Brake Disc](images2/photo_not_available.png)
Part Number:717-0677
Discontinued
Note: Not Part of Transaxle Complete.
Part Number:917-0754
Discontinued
Part Number:741-0862
Usually ships in 7 - 12 business days
Note: (Not Shown)
Part Number:914-0169
Discontinued
Part Number:710-0788
Usually ships in 7 - 12 business days
Part Number:936-0336
In Stock
Note: Use Applicable Flat Washers in This Application Allowing .006/.014 In. End-Play.
Part Number:936-0337
Usually ships in 7 - 12 business days
Note: Use Applicable Flat Washer (Ref. #'S 3 or 18) in This Application Allowing .0150/.0020 In. End-Play
![MTD 138-506-401 (1988) Lawn Tractor 710-0966 OEM replacement Hex Bolt 1/4-20 x 2.50" Lg. (Grade 5)](images2/photo_not_available.png)
Part Number:710-0966
Discontinued
Note: Nla (Not Part of Transaxle Complete)
![MTD 138-506-401 (1988) Lawn Tractor 917-0767 OEM replacement Gear-differential](images2/photo_not_available.png)
Part Number:917-0767
Discontinued
Part Number:717-0796
Discontinued
Note: (Not Part of Transaxle Complete)
Part Number:914-0507
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
![MTD 138-506-401 (1988) Lawn Tractor Page G Diagram](images/mtd/138-506-401_(1988)_WW_7.gif)
![MTD 138-506-401 (1988) Lawn Tractor 720-0143 OEM replacement Handle Ass" y, Engagement LH](images2/photo_not_available.png)
Part Number:720-0143
Discontinued
Part Number:710-0323
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 16397-0637 OEM replacement Deck Index Bracket](images2/photo_not_available.png)
Part Number:16397-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0651 OEM replacement Handle-deck Lift](images2/photo_not_available.png)
Part Number:747-0651
Discontinued
Part Number:915-0134
Discontinued
Part Number:736-0187
Usually ships in 7 - 12 business days
Note: If Equipped
![MTD 138-506-401 (1988) Lawn Tractor 711-0749 OEM replacement Ferrule](images2/photo_not_available.png)
Part Number:711-0749
Discontinued
Part Number:714-0115
Usually ships in 7 - 12 business days
Part Number:936-0160
In Stock
Note: (Not Part of Deck Assembly Complete)
![MTD 138-506-401 (1988) Lawn Tractor 16402 OEM replacement Blade-asm 42](images2/photo_not_available.png)
Part Number:16402
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15578 OEM replacement Bracket Assy-lift-](images2/photo_not_available.png)
Part Number:15578
Discontinued
Part Number:736-0162
Usually ships in 7 - 12 business days
Note: For Model 692 Only
![MTD 138-506-401 (1988) Lawn Tractor 732-0430 OEM replacement Compression Spring](images2/photo_not_available.png)
Part Number:732-0430
Discontinued
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 738-0550 OEM replacement Rear Hgt Adj. Shaft](images2/photo_not_available.png)
Part Number:738-0550
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15609A OEM replacement Deck Lift Brkt. Assembly-R.H.](images2/photo_not_available.png)
Part Number:15609A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 710-0866 OEM replacement Screw-deck Adj 3/8](images2/photo_not_available.png)
Part Number:710-0866
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15600A-0637 OEM replacement Link Asm-rr](images2/photo_not_available.png)
Part Number:15600A-0637
Usually ships in 7 - 12 business days
Part Number:712-0798
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
![MTD 138-506-401 (1988) Lawn Tractor 732-0540 OEM replacement Spring-extension](images2/photo_not_available.png)
Part Number:732-0540
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15644A-0637 OEM replacement Bracket Assy-deck](images2/photo_not_available.png)
Part Number:15644A-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15568A OEM replacement Lever Assy-blade E](images2/photo_not_available.png)
Part Number:15568A
Discontinued
Note: New Part
![MTD 138-506-401 (1988) Lawn Tractor 720-0143 OEM replacement Handle Ass" y, Engagement LH](images2/photo_not_available.png)
Part Number:720-0143
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0540 OEM replacement Spring-extension](images2/photo_not_available.png)
Part Number:732-0540
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15573A OEM replacement Lift Assy-deck-fr](images2/photo_not_available.png)
Part Number:15573A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0426 OEM replacement Rod-connecting](images2/photo_not_available.png)
Part Number:747-0426
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 911-0753 OEM replacement Pin-Clevis](images2/photo_not_available.png)
Part Number:911-0753
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15613B-0637 OEM replacement Pivot Bar Bracket](images2/photo_not_available.png)
Part Number:15613B-0637
Discontinued
Part Number:710-0642
In Stock
Note: (4 Bolts Needed for Center Auger Bracket)
![MTD 138-506-401 (1988) Lawn Tractor 732-0435 OEM replacement Actuator-switch](images2/photo_not_available.png)
Part Number:732-0435
Discontinued
Part Number:750-0515
Usually ships in 7 - 12 business days
Note: (Used W/Rear Axle Bolt)
![MTD 138-506-401 (1988) Lawn Tractor 732-0451B OEM replacement Spring-hook](images2/photo_not_available.png)
Part Number:732-0451B
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor Page H Diagram](images/mtd/138-506-401_(1988)_WW_8.gif)
![MTD 138-506-401 (1988) Lawn Tractor 15568A OEM replacement Lever Assy-blade E](images2/photo_not_available.png)
Part Number:15568A
Discontinued
Note: New Part
![MTD 138-506-401 (1988) Lawn Tractor 15644A-0637 OEM replacement Bracket Assy-deck](images2/photo_not_available.png)
Part Number:15644A-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 16397-0637 OEM replacement Deck Index Bracket](images2/photo_not_available.png)
Part Number:16397-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 15613B-0637 OEM replacement Pivot Bar Bracket](images2/photo_not_available.png)
Part Number:15613B-0637
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17108 OEM replacement Deck Lift Brkt. Ass'Y.](images2/photo_not_available.png)
Part Number:17108
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17109 OEM replacement Deck Lift Handle Retainer Ass'Y.](images2/photo_not_available.png)
Part Number:17109
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17111-0637 OEM replacement Lift Bracket](images2/photo_not_available.png)
Part Number:17111-0637
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 17112 OEM replacement Deck Lift Bracket](images2/photo_not_available.png)
Part Number:17112
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 17114A OEM replacement Bracket-deck Lift](images2/photo_not_available.png)
Part Number:17114A
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17115 OEM replacement Deck Lift Pivot Brkt.](images2/photo_not_available.png)
Part Number:17115
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17123 OEM replacement Stabilizer Shaft Ass'Y.](images2/photo_not_available.png)
Part Number:17123
Discontinued
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:911-0198
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 911-0753 OEM replacement Pin-Clevis](images2/photo_not_available.png)
Part Number:911-0753
Discontinued
Note: Nla - Special
Part Number:914-0507
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:912-0287
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:712-0798
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:714-0115
Usually ships in 7 - 12 business days
![MTD 138-506-401 (1988) Lawn Tractor 732-0430 OEM replacement Compression Spring](images2/photo_not_available.png)
Part Number:732-0430
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0435 OEM replacement Actuator-switch](images2/photo_not_available.png)
Part Number:732-0435
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0565 OEM replacement Ext. Spring 5.86" Lg.](images2/photo_not_available.png)
Part Number:732-0565
Discontinued
Part Number:936-0119
In Stock
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an
Part Number:736-0156
Usually ships in 7 - 12 business days
Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if These Items Cannot Be Obtained Locally, Order by Part Num
Part Number:936-0160
In Stock
Note: (Not Part of Deck Assembly Complete)
Part Number:938-0183
Discontinued
Note: for Models 587b, 596 and 598.
Part Number:938-0347
In Stock
Note: Incl. in 684-0419 Double Idler Bracket Assy
![MTD 138-506-401 (1988) Lawn Tractor 738-0550 OEM replacement Rear Hgt Adj. Shaft](images2/photo_not_available.png)
Part Number:738-0550
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0557 OEM replacement Connecting Rod](images2/photo_not_available.png)
Part Number:747-0557
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0651 OEM replacement Handle-deck Lift](images2/photo_not_available.png)
Part Number:747-0651
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 747-0690 OEM replacement J-Bolt 5.4" Lg.](images2/photo_not_available.png)
Part Number:747-0690
Discontinued
Part Number:750-0515
Usually ships in 7 - 12 business days
Note: (Used W/Rear Axle Bolt)
![MTD 138-506-401 (1988) Lawn Tractor 750-0707 OEM replacement Spacer .885 I.D.](images2/photo_not_available.png)
Part Number:750-0707
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0531 OEM replacement Spring](images2/photo_not_available.png)
Part Number:732-0531
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 732-0563 OEM replacement Ext. Spring 15.38" Lg.](images2/photo_not_available.png)
Part Number:732-0563
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 17310 OEM replacement Spring Anchor](images2/photo_not_available.png)
Part Number:17310
Discontinued
![MTD 138-506-401 (1988) Lawn Tractor 710-1122 OEM replacement Screw-1/4-20 X 2-1](images2/photo_not_available.png)
Part Number:710-1122
Usually ships in 7 - 12 business days
Note: Purchase Locally
![MTD 138-506-401 (1988) Lawn Tractor 950-0583 OEM replacement Spacer](images2/photo_not_available.png)
Part Number:950-0583
Discontinued
Part Number:712-0291
Usually ships in 7 - 12 business days
Note: (Optional)