![MTD Lawn Tractor Replacement For Model 139-643-000 (1989) (Style 3)](images/mtd_logo.png)
MTD Lawn Tractor Replacement Parts For Model 139-643-000 (1989) (Style 3)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor Page A Diagram](images/mtd/139-643-000_(1989)_(Style_3)_WW_1.gif)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 15808D OEM replacement Hood](images2/photo_not_available.png)
Part Number:15808D
Usually ships in 7 - 12 business days
Note: (Model 753 Only)
Part Number:938-0952A
In Stock
Note: (Models 803, 813 & 823 Only)
Part Number:736-0413
Usually ships in 7 - 12 business days
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 712-0272 OEM replacement Nut-sems 10-24](images2/photo_not_available.png)
Part Number:712-0272
Usually ships in 7 - 12 business days
Note: (Units With Manual Pto.)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 736-0931 OEM replacement Washer-fl-.203 Id](images2/photo_not_available.png)
Part Number:736-0931
Usually ships in 7 - 12 business days
Note: Used W/ Twin Engine Only.
Part Number:710-0473
Usually ships in 7 - 12 business days
Note: (Units With Manual Pto.)
Part Number:925-1058A
Discontinued
Note: [Used With Ref No. 40 (Models 802, 812, & 822)]
Part Number:931-0705
Usually ships in 7 - 12 business days
Note: [Used With Ref No. 40 (Models 802, 812, & 822)]
Part Number:931-0706
Usually ships in 7 - 12 business days
Note: [Used With Ref No. 40 (Models 802, 812, & 822)]
Part Number:712-0380
Usually ships in 7 - 12 business days
Note: (Model 753 Only)
Part Number:710-3008
In Stock
Note: Models With Electric Pto Only
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 15804A OEM replacement Grille](images2/photo_not_available.png)
Part Number:15804A
Discontinued
Note: Model 638
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 17300E-0637 OEM replacement Dash Support Bracket](images2/photo_not_available.png)
Part Number:17300E-0637
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 139-643-000 (1989) (Style 3) Lawn Tractor 15821 OEM replacement Grille Mount Brk't.-L.H.](images2/photo_not_available.png)
Part Number:15821
Discontinued
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 15822-0637 OEM replacement Grille Mount Brk't.-R.H.](images2/photo_not_available.png)
Part Number:15822-0637
Discontinued
Part Number:710-0726
In Stock
Note: 500 & 600 Series
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 139-643-000 (1989) (Style 3) Lawn Tractor 17228 OEM replacement Rear Fender](images2/photo_not_available.png)
Part Number:17228
Discontinued
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 17229 OEM replacement Fender-rr-tailights](images2/photo_not_available.png)
Part Number:17229
Usually ships in 7 - 12 business days
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 16198A-0638 OEM replacement Fender](images2/photo_not_available.png)
Part Number:16198A-0638
Discontinued
Note: Nla - Used with 40" Rear Discharge Deck Only
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 15350-0638 OEM replacement Rear Fender](images2/photo_not_available.png)
Part Number:15350-0638
Discontinued
Note: Nla - Used with 40" Rear Discharge Deck Only
Part Number:17286B-0637
Usually ships in 7 - 12 business days
Note: New Part
Part Number:710-0924
Usually ships in 7 - 12 business days
Note: Purchase Locally
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 16469 OEM replacement (!)clutch/brake Brkt](images2/photo_not_available.png)
Part Number:16469
Usually ships in 7 - 12 business days
Note: (Models 803, 813 & 823 Only)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 15815A OEM replacement Side Cover-L.H.](images2/photo_not_available.png)
Part Number:15815A
Discontinued
Part Number:736-0173
In Stock
Note: Used With Manual Pto
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 726-0152 OEM replacement Self-adhesive Clamp, .5](images2/photo_not_available.png)
Part Number:726-0152
Usually ships in 7 - 12 business days
Note: (for Starter Cable)
Part Number:946-0500
Usually ships in 7 - 12 business days
Note: (B&s) - B&S
Part Number:946-0638
In Stock
Note: Used W/Single Cylinder Engines Only. - Tec.
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 725-1128 OEM replacement Taillight](images2/photo_not_available.png)
Part Number:725-1128
Discontinued
Part Number:925-0201
In Stock
Note: Electric Start Models Only
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 17295-0637 OEM replacement Dash Panel](images2/photo_not_available.png)
Part Number:17295-0637
Discontinued
![MTD 139-643-000 (1989) (Style 3) 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)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 732-0462 OEM replacement Spring](images2/photo_not_available.png)
Part Number:732-0462
Usually ships in 7 - 12 business days
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 710-0936 OEM replacement Screw-tap](images2/photo_not_available.png)
Part Number:710-0936
Usually ships in 7 - 12 business days
Note: For Model 134t696h190 Only
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 910-0749 OEM replacement Bolt-chain Adj](images2/photo_not_available.png)
Part Number:910-0749
Usually ships in 7 - 12 business days
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 15931 OEM replacement Tie Strap-Grille/Side Panel](images2/photo_not_available.png)
Part Number:15931
Discontinued
Note: (Models 803, 813 & 823 Only)
![MTD 139-643-000 (1989) (Style 3) 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:710-0642
In Stock
Note: (4 Bolts Needed for Center Auger Bracket)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 722-0157 OEM replacement Strip-foam](images2/photo_not_available.png)
Part Number:722-0157
Usually ships in 7 - 12 business days
Note: Only on Wheels With 8-Inch Rim
Part Number:946-0615A
Usually ships in 7 - 12 business days
Note: Used W/ Single Engine Only.
Part Number:710-0779A
Usually ships in 7 - 12 business days
Note: For Model 587b
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 731-0967 OEM replacement Lens-grille](images2/photo_not_available.png)
Part Number:731-0967
Usually ships in 7 - 12 business days
Note: (Optional Part)
![MTD 139-643-000 (1989) (Style 3) Lawn Tractor 730-0116 OEM replacement Reflector](images2/photo_not_available.png)
Part Number:730-0116
Usually ships in 7 - 12 business days