![MTD Tiller Replacement For Model 21A-39M5004 (2013)](images/mtd_logo.png)
MTD Tiller Replacement Parts For Model 21A-39M5004 (2013)
Find MTD 21A-39M5004 (2013) Parts By Symptom
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Popular Parts for MTD 21A-39M5004 (2013)
![MTD 21A-39M5004 (2013) Tiller 170-V0B_Air_Cleaner_And_Muffler Diagram](images/mtd/21A-39M5004_(2013)_WW_1.gif)
Part Number:712-04214
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-12294 OEM replacement Muffler Assembly](images2/photo_not_available.png)
Part Number:951-12294
Usually ships in 7 - 12 business days
Part Number:710-09956
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 710-05275 OEM replacement Self-tapping Bolt](images2/photo_not_available.png)
Part Number:710-05275
Usually ships in 7 - 12 business days
Part Number:951-12135
Backorder: No ETA
![MTD 21A-39M5004 (2013) Tiller 170-V0B_Carburetor Diagram](images/mtd/21A-39M5004_(2013)_WW_2.gif)
Part Number:951-12785
In Stock
Note: Not Shown (Incl. Ref No. A-X)
Part Number:951-11571
In Stock
Note: Furnish 951-12026, Gasket Kit External
Part Number:951-12811
In Stock
Note: Furnish 951-10800a, Carburetor Kit Major
Part Number:951-11589A
In Stock
Note: Furnish 951-11773, Carburetor Kit Major
Part Number:951-11348A
In Stock
Note: Furnish 951-11773, Carburetor Kit Major
Part Number:710-04945
In Stock
Note: Furnish 951-12011, Carburetor Assy
Part Number:951-11349A
In Stock
Note: Furnish 951-11773, Carburetor Kit Major
Part Number:710-04938
In Stock
Note: Furnish 951-12011, Carburetor Assy
Part Number:951-12119A
In Stock
Note: (Incl.H,I,J,M,N,O,P,Q,R,S,U,W)
![MTD 21A-39M5004 (2013) Tiller 170-V0B_Crankcase Diagram](images/mtd/21A-39M5004_(2013)_WW_3.gif)
Part Number:751P12111A
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-11632 OEM replacement Piston Pin Snap Ring](images2/photo_not_available.png)
Part Number:951-11632
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-12007 OEM replacement Piston](images2/photo_not_available.png)
Part Number:951-12007
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-11633 OEM replacement Piston Pin](images2/photo_not_available.png)
Part Number:951-11633
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-11113 OEM replacement Shield - Air](images2/photo_not_available.png)
Part Number:951-11113
Usually ships in 7 - 12 business days
Part Number:951-14053
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 736-04461 OEM replacement O-ring:gov Arm](images2/photo_not_available.png)
Part Number:736-04461
In Stock
Note: Also Available in Kit Below
Part Number:951-11902
Discontinued
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 714-04078 OEM replacement Cotter Pin](images/mtd/p/b1/36/988037/360/988037-03-01.jpg)
Part Number:714-04078
Usually ships in 7 - 12 business days
Note: Furnish 951-11059a, Gasket Kit Complete
![MTD 21A-39M5004 (2013) Tiller 951-11575 OEM replacement Camshaft Assembly](images/mtd/p/c6/63/988038/360/988038-01-23.jpg)
Part Number:951-11575
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:951-11369
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-12160 OEM replacement Crankshaft Assembl](images2/photo_not_available.png)
Part Number:951-12160
Usually ships in 7 - 12 business days
Part Number:751P10307A
In Stock
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 751P11576A OEM replacement Governor Gear/shaft Assembly](images2/photo_not_available.png)
Part Number:751P11576A
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 715-04096A OEM replacement Dowel Pin 9 X 14](images2/photo_not_available.png)
Part Number:715-04096A
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 715-04089 OEM replacement Pin - Dowel](images2/photo_not_available.png)
Part Number:715-04089
Usually ships in 7 - 12 business days
Note: Furnish 951-10414b, Short Block Assembly
![MTD 21A-39M5004 (2013) Tiller 951-12125 OEM replacement Crankcase Cover Co](images2/photo_not_available.png)
Part Number:951-12125
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 710-04932 OEM replacement Bolt](images2/photo_not_available.png)
Part Number:710-04932
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:951-11283
In Stock
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-11577 OEM replacement O-ring 15.8 X 2.5](images2/photo_not_available.png)
Part Number:951-11577
Usually ships in 7 - 12 business days
Note: Furnish 951-11246, Crankcase Cover Kit
Part Number:951-11578
In Stock
Note: Furnish 951-10802a, Gasket Kit Complete
![MTD 21A-39M5004 (2013) Tiller 951-12155 OEM replacement Short Block](images2/photo_not_available.png)
Part Number:951-12155
In Stock
Note: (Incl Ref. 4,20,25,26,38,40,41,44-47,50-70)
Part Number:736-04440A
In Stock
Note: Also Available in Kit Below
Part Number:710-04906
In Stock
Note: Also Available in Kit Below
Part Number:951-10370
In Stock
Note: (Incl. Ref. No. 16-17)
Part Number:951-11283
In Stock
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 170-V0B_Cylinder_Head Diagram](images/mtd/21A-39M5004_(2013)_WW_4.gif)
Part Number:710-04968
Usually ships in 7 - 12 business days
Note: Furnish 951-11187, Short Block Assembly
Part Number:751P11565B
In Stock
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-11892 OEM replacement Rocker Arm Assembl](images2/photo_not_available.png)
Part Number:951-11892
Usually ships in 7 - 12 business days
Note: Incl. Ref No.. 7-10
Part Number:751-11124
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:751-11123
In Stock
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-11893 OEM replacement Rocker Arm](images2/photo_not_available.png)
Part Number:951-11893
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:710-04902
In Stock
Note: Also Available in Kit Below
Part Number:951-11895
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-12000 OEM replacement Intake Valve Sprin](images2/photo_not_available.png)
Part Number:951-12000
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:751P12002A
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-12003 OEM replacement Exhaust Valve Spri](images2/photo_not_available.png)
Part Number:951-12003
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:751P12004A
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-11894 OEM replacement Intake Valve Seal](images/mtd/p/a8/15/1042569/360/1042569-03-24.jpg)
Part Number:951-11894
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 710-04933 OEM replacement Bolt - M8 X 55 Zin](images2/photo_not_available.png)
Part Number:710-04933
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-10722B OEM replacement Cylinder Head Asm](images2/photo_not_available.png)
Part Number:951-10722B
Usually ships in 7 - 12 business days
Note: (Incl.4,5,7-14,16,17,21,29,30,46,50,51)
![MTD 21A-39M5004 (2013) Tiller 710-04911 OEM replacement Stud-m8 X 36](images2/photo_not_available.png)
Part Number:710-04911
Usually ships in 7 - 12 business days
Note: Furnish 951-12027, Muffler Stud Assembly
Part Number:751P11567B
In Stock
Note: Also Available in Kit Below
Part Number:751P11568A
In Stock
Note: Furnish 951-12026, Gasket Kit External
Part Number:951-11572
In Stock
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-10648 OEM replacement Kit-push Rod](images/mtd/p/df/32/988033/360/988033-02-01.jpg)
Part Number:951-10648
Usually ships in 7 - 12 business days
Note: Furnish 951-10647 Valve Kit
![MTD 21A-39M5004 (2013) Tiller 951-11899 OEM replacement Tappet](images2/photo_not_available.png)
Part Number:951-11899
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:715-04108
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:951-10647A
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:951-10647A
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
![MTD 21A-39M5004 (2013) Tiller 951-12626 OEM replacement Valve Cover Kit](images2/photo_not_available.png)
Part Number:951-12626
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-10819 OEM replacement Cylinder Head Serv](images2/photo_not_available.png)
Part Number:951-10819
Usually ships in 7 - 12 business days
Note: (Incl.6,17,18,46)
![MTD 21A-39M5004 (2013) Tiller 951-12120 OEM replacement Gasket Kit-externa](images2/photo_not_available.png)
Part Number:951-12120
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-12121A OEM replacement Gasket Kit-complet](images2/photo_not_available.png)
Part Number:951-12121A
Usually ships in 7 - 12 business days
Note: (Incl.6,22,27-29,35,40,54,55,64,70 & 78)
![MTD 21A-39M5004 (2013) Tiller 170-V0B_Flywheel_And_Shroud Diagram](images/mtd/21A-39M5004_(2013)_WW_5.gif)
Part Number:951-10792
Backorder: No ETA
Part Number:710-04919
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 712-04287 OEM replacement Nut](images/mtd/p/74/22/985603/360/985603-02-01.jpg)
Part Number:712-04287
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-11583 OEM replacement Blower Housing](images2/photo_not_available.png)
Part Number:951-11583
Usually ships in 7 - 12 business days
Part Number:712-05015
In Stock
Note: Without a Numeric Call-Out in Image
![MTD 21A-39M5004 (2013) Tiller 710-04918 OEM replacement Flange Bolt](images2/photo_not_available.png)
Part Number:710-04918
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 951-11109 OEM replacement Shield - Blower Ho](images2/photo_not_available.png)
Part Number:951-11109
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 170-V0B_Fuel_Tank Diagram](images/mtd/21A-39M5004_(2013)_WW_6.gif)
Part Number:710-04968
Usually ships in 7 - 12 business days
Note: Furnish 951-11187, Short Block Assembly
![MTD 21A-39M5004 (2013) Tiller 951-11067 OEM replacement Throttle Knob](images2/photo_not_available.png)
Part Number:951-11067
Usually ships in 7 - 12 business days
Part Number:951-12131
Usually ships in 7 - 12 business days
Part Number:951-11106
Usually ships in 7 - 12 business days
Part Number:712-05015
In Stock
Note: Without a Numeric Call-Out in Image
Part Number:710-04908
Usually ships in 7 - 12 business days
Part Number:951-10650
In Stock
Note: Incl Ref No. 107 & 108
![MTD 21A-39M5004 (2013) Tiller 951-11914 OEM replacement Engine/dipstick Co](images2/photo_not_available.png)
Part Number:951-11914
Usually ships in 7 - 12 business days
Part Number:710-04905
Usually ships in 7 - 12 business days
Part Number:951-11381
Usually ships in 7 - 12 business days
Part Number:951-11913
In Stock
Note: Incl Ref No. 114 & 115
Part Number:951-11904
In Stock
Note: Furnish 951-11912, Dipstick Assy
![MTD 21A-39M5004 (2013) Tiller 951-11912 OEM replacement Dipstick Assembly](images2/photo_not_available.png)
Part Number:951-11912
In Stock
Note: Incl Ref No. 116 & 117
Part Number:951-10917B
In Stock
Note: (Incl. Gasket & Retainer)
![MTD 21A-39M5004 (2013) Tiller Handle_And_Wheels Diagram](images/mtd/21A-39M5004_(2013)_WW_7.gif)
Part Number:712-0442
Usually ships in 7 - 12 business days
Part Number:736-3020
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 720-0270A OEM replacement Grip-reverse Lever](images2/photo_not_available.png)
Part Number:720-0270A
Usually ships in 7 - 12 business days
Note: Code N
![MTD 21A-39M5004 (2013) Tiller 731-1600 OEM replacement Cover-handle Panel](images2/photo_not_available.png)
Part Number:731-1600
Usually ships in 7 - 12 business days
Note: Model 21a-39m5010
Part Number:710-0779A
Usually ships in 7 - 12 business days
Note: For Model 587b
Part Number:712-3006
Usually ships in 7 - 12 business days
Note: (B&s Intek Twin)
Part Number:710-0641
Usually ships in 7 - 12 business days
Note: (Not Shown)
Part Number:736-0140
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 686-0014C-0637 OEM replacement Handle Asm:reverse](images2/photo_not_available.png)
Part Number:686-0014C-0637
Usually ships in 7 - 12 business days
Note: If Equipped
![MTD 21A-39M5004 (2013) Tiller 649-04040-0691 OEM replacement Handle:asm:longhorn](images2/photo_not_available.png)
Part Number:649-04040-0691
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 749-1401A-0691 OEM replacement Tube-brace Handle](images2/photo_not_available.png)
Part Number:749-1401A-0691
Usually ships in 7 - 12 business days
Part Number:736-0242
In Stock
Note: Not Used in This Application
![MTD 21A-39M5004 (2013) Tiller 710-06053 OEM replacement Bolt-hex Patch](images2/photo_not_available.png)
Part Number:710-06053
Usually ships in 7 - 12 business days
Part Number:714-04043
In Stock
Note: 13wi93ap010 Model Only
Part Number:712-04063
In Stock
Note: Use With 618-04378a Transmission, Double "D" Input Shaft
Part Number:786-0003-0637
Usually ships in 7 - 12 business days
Note: New Part
Part Number:786-0004-0637
In Stock
Note: New Part
Part Number:710-0805A
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 21A-39M5004 (2013) Tiller 710-0189 OEM replacement Screw-hex 5/16-18](images2/photo_not_available.png)
Part Number:710-0189
Usually ships in 7 - 12 business days
Note: (Used W/20
Part Number:736-0242
In Stock
Note: Not Used in This Application
![MTD 21A-39M5004 (2013) Tiller 711-1036A OEM replacement Hex Nut-special](images2/photo_not_available.png)
Part Number:711-1036A
Usually ships in 7 - 12 business days
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:710-3008
In Stock
Note: Models With Electric Pto Only
![MTD 21A-39M5004 (2013) Tiller 786-0129-0637 OEM replacement Bracket-cable Guide](images2/photo_not_available.png)
Part Number:786-0129-0637
Usually ships in 7 - 12 business days
Part Number:710-0604A
In Stock
Note: for Model 146w834h401
Part Number:710-0602
In Stock
Note: Quantity of 3 for Model Hwt-5e Only; Quantity of 1 for Model Hwt-4
![MTD 21A-39M5004 (2013) Tiller 738-0934A OEM replacement Bolt Shld.5/16x18](images2/photo_not_available.png)
Part Number:738-0934A
Usually ships in 7 - 12 business days
Part Number:720-0195
Usually ships in 7 - 12 business days
Note: Used W/ Std. Briggs & Stratton and Tecumseh Engines
Part Number:750-0470
Usually ships in 7 - 12 business days
Note: Not Used on Units With Electric P.T.O.
Part Number:912-0240
In Stock
Note: (Use With 911-1107)
Part Number:710-0176
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller Label_Map_21A-39M5004 Diagram](images/mtd/21A-39M5004_(2013)_WW_8.gif)
![MTD 21A-39M5004 (2013) Tiller 777D18790 OEM replacement Label-tiller Belt](images2/photo_not_available.png)
Part Number:777D18790
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 777D17028 OEM replacement Label-mtd Gold Fend](images2/photo_not_available.png)
Part Number:777D17028
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 777D15188 OEM replacement Label-engine Fuel](images2/photo_not_available.png)
Part Number:777D15188
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 777D14971 OEM replacement Label-engine Power](images2/photo_not_available.png)
Part Number:777D14971
Usually ships in 7 - 12 business days
Part Number:777I20358
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 777I23449 OEM replacement Label - Tiller Handle Instruct](images2/photo_not_available.png)
Part Number:777I23449
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 777S33498 OEM replacement Label-tiller Tine](images2/photo_not_available.png)
Part Number:777S33498
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller Quick_Reference Diagram](images/mtd/21A-39M5004_(2013)_WW_9.gif)
Part Number:946-0953
Usually ships in 7 - 12 business days
Note: (Code N)
Part Number:642-0024-0637
Usually ships in 7 - 12 business days
Part Number:642-0003-0637
In Stock
Note: New Part
Part Number:642-0002-0637
In Stock
Note: (Not Shown)
Part Number:720-0195
Usually ships in 7 - 12 business days
Note: Used W/ Std. Briggs & Stratton and Tecumseh Engines
![MTD 21A-39M5004 (2013) Tiller Tine_And_Drive Diagram](images/mtd/21A-39M5004_(2013)_WW_10.gif)
Part Number:712-0392
Usually ships in 7 - 12 business days
Part Number:736-3020
Usually ships in 7 - 12 business days
Part Number:710-0599
In Stock
Note: Not Used on Units With Electric P.T.O.
Part Number:711-0920
Usually ships in 7 - 12 business days
Note: New Part
Part Number:712-04063
In Stock
Note: Use With 618-04378a Transmission, Double "D" Input Shaft
Part Number:710-3005
In Stock
Note: Purchase Locally
Part Number:786-0144-0637
Usually ships in 7 - 12 business days
Part Number:712-0266A
In Stock
Note: for Models 587b, 596 and 598.
![MTD 21A-39M5004 (2013) Tiller 786-0057-0662 OEM replacement Cover Belt](images2/photo_not_available.png)
Part Number:786-0057-0662
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 786-0043A-0662 OEM replacement Shield-tine Export](images2/photo_not_available.png)
Part Number:786-0043A-0662
Usually ships in 7 - 12 business days
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
Part Number:714-04043
In Stock
Note: 13wi93ap010 Model Only
Part Number:642-0024-0637
Usually ships in 7 - 12 business days
Part Number:642-0003-0637
In Stock
Note: New Part
Part Number:642-0002-0637
In Stock
Note: (Not Shown)
Part Number:946-0953
Usually ships in 7 - 12 business days
Note: (Code N)
Part Number:950-0892
Usually ships in 7 - 12 business days
Note: New Part
Part Number:948-0350
Usually ships in 7 - 12 business days
Note: New Part
Part Number:736-0112
Usually ships in 7 - 12 business days
Note: Used Only With Original Style Throttle Control Assembly
Part Number:712-3029
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 21A-39M5004 (2013) Tiller 732-0697 OEM replacement Spring-extension R](images2/photo_not_available.png)
Part Number:732-0697
Usually ships in 7 - 12 business days
Note: New Part
Part Number:786-0040B-0637
Usually ships in 7 - 12 business days
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:710-0237
Usually ships in 7 - 12 business days
Note: Tightening Torque: 150-300 In. Lbs.
Part Number:756-0971
Usually ships in 7 - 12 business days
![MTD 21A-39M5004 (2013) Tiller 756-0600 OEM replacement Pulley-engine Half](images2/photo_not_available.png)
Part Number:756-0600
Usually ships in 7 - 12 business days
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
![MTD 21A-39M5004 (2013) Tiller 686-0013 OEM replacement Arm Assy-reverse](images2/photo_not_available.png)
Part Number:686-0013
Usually ships in 7 - 12 business days
Note: New Part
![MTD 21A-39M5004 (2013) Tiller 786-0041-0637 OEM replacement Plate-keeper](images2/photo_not_available.png)
Part Number:786-0041-0637
Usually ships in 7 - 12 business days
Part Number:710-0502A
Usually ships in 7 - 12 business days
Note: Used on Briggs and Stratton Engines Only
![MTD 21A-39M5004 (2013) Tiller 786-0145A-0691 OEM replacement Plate-engine Mount](images2/photo_not_available.png)
Part Number:786-0145A-0691
Usually ships in 7 - 12 business days
Part Number:786-0053-0637
Usually ships in 7 - 12 business days
Note: New Part
Part Number:912-0240
In Stock
Note: (Use With 911-1107)
Part Number:738-0930
Usually ships in 7 - 12 business days
Note: New Part
Part Number:712-3004A
In Stock
Note: Found on Models Equipped With a Manual Pto Only.