- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
Troubleshooting
This part works with the following brands:
- Cub Cadet
- Craftsman
- MTD
- Troy-Bilt
- Yard Machines
- Husky
- Murray
This part works with the following products:
- Lawn Tractor
- Lawn Mower
Part# 783-08690A-0637 replaces these:
783-08540, 783-08540-0637, 783-08690, 783-08690-0637, 783-08690A, 783-08690A-0637, 783-08690A-CM,
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Customer Part Reviews
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Finally fixed
I constantly had to reapply my belt to the pulley's due to not having this little piece. Cutting all day long and belt stays put. Fast shipping thank you ereplacement!
Guest - May 1, 2020
Verified Purchase
Wrong part
Wrong part I need to return for a refund what do I need to do
Guest - July 23, 2019
Verified Purchase
Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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One of several belt keepers broke causing slippage of the cutting blades
Ronald from Cheboygan, Michigan
2 of 2 people
found this instruction helpful.
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Socket set, Wrench set
- Parts Used:
- 783-08690A-0637
The front of the tractor must be elevated to allow access under the deck. The deck must be lowered to allow access to the pulley on the top of the deck. Remove the belt from the front pulley. I used a deep well socket from the bottom and an open end wrench from the top to remove the bolt and pulley and the broken belt keeper. Note the lo
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cation of washers, spacers and the position of the belt keeper. Once the broken belt keeper has been removed insert the new keeper in the proper position. Then place the belt around the pulley and reinstall the bolt, washers and spacers. Tighten bolt and test pulley for easy spinning. Reinstall belt on forward pulley. Lower the front end of the tractor and test drive. Hint: It is much easier if 2 people do this procedure.
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My Cub Cadet LT1 tractor Deck Pulley\'s bolt sheared off and the belt keeper got hit by the blades and destroyed the keeper...
Craig from HOOKSETT, New Hampshire
0 of 1 people
found this instruction helpful.
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Nutdriver, Wrench set
- Parts Used:
- 783-08690A-0637
Replaced the keeper and installed new bolt, washer and press nut slipped the belt on the pulley and tested it.
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Belt would not stay on
Kendy from FLORENCE, Mississippi
0 of 1 people
found this instruction helpful.
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Socket set, Wrench set
- Parts Used:
- 783-08510D-0637, 783-08690A-0637
Replaced belt keeper and belt covers
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Model Cross Reference
This part works with the following models:
ERP Number: ERP16437098
Manufacturer Part Number: 783-08690A-0637
Manufacturer Part Number: 783-08690A-0637
| Brand | Model Number | Description |
|---|---|---|
| Troy-Bilt | 1153676 | Lawn Mower - 1153676 - Self Propelled Mowers |
| Troy-Bilt | 1157869 | Lawn Tractor - 1157869 - 17-Z Series |
| Troy-Bilt | 1158074 | Lawn Tractor - 1158074 - 17-Z Series |
| Troy-Bilt | 1179839 | Lawn Mower - 1179839 - Self Propelled Mowers |
| Troy-Bilt | 12ABW32G766 | Lawn Mower - 12abw32g766 Tb Wc28 (2019) |
| MTD | 12ABW32G897 | Lawn Mower - Lawn Mower |
| MTD | 12ABW35T799 | Lawn Mower - Lawn Mower |
| Troy-Bilt | 12ABW3T6766 | Lawn Mower - Self-Propelled Walk-Behind Mower 12abw3t6766 Tbwc28 (2023) |
| Troy-Bilt | 12ABW62G766 | Lawn Mower - 12abw62g766 Tb Wc28 (2018) |
| Cub Cadet | 12ACW62R709 | Lawn Mower - Cc 600 Self Propelled Walk Behind Mower |
| Cub Cadet | 12ACW62R710 | Lawn Mower - Cc 600 Self Propelled Walk Behind Mower |
| Cub Cadet | 12ACW62R756 | Lawn Mower - Cc 600 Self Propelled Walk Behind Mower |
| Cub Cadet | 12ACW6M9710 | Lawn Mower - 12acw6m9710 Cc 600 (2020) |
| MTD | 131278XS099 | Lawn Tractor - Front-Engine Lawn Tractor |
| MTD | 131PA1ZS099 | Lawn Tractor - Lawn Tractor |
| MTD | 131QA1ZT099 | Lawn Tractor - Riding Mowers and Tractors |
| MTD | 132PA1ZS099 | Lawn Tractor - Lawn Tractor |
| MTD | 132QA1ZT099 | Lawn Tractor - Riding Mowers and Tractors |
| Yard Machines | 13A2775S000 | Lawn Tractor - Lawn Tractor |
| Troy-Bilt | 13A277KS066 | Lawn Tractor - 13a277ks066 Tb42 7-Speed (2015) |
| MTD | 13A277XS099 | Lawn Tractor - Lawn Tractor |
| MTD | 13A277XS299 | Lawn Tractor - Lawn Tractor |
| MTD | 13A278XS099 | Lawn Tractor - Lawn Tractor |
| MTD | 13A278XS299 | Lawn Tractor - Lawn Tractor |
| Troy-Bilt | 13A6A1BS066 | Lawn Tractor - Super Bronco 42 Hydro |
| Craftsman | 13A7A1ZW099 | Lawn Mower - Craftsman Lawn Mower Model 13A7A1ZW099 Parts |
| Troy-Bilt | 13A878BSA23 | Lawn Tractor - 13a878bsa23 Bronco 42t Auto (2024) |
| Troy-Bilt | 13A878BTA66 | Lawn Tractor - 13a878bta66 Bronco 46 (2024) |
| MTD | 13A878KT897 | Lawn Mower - MTD Lawn Mower Model 13A878KT897 Parts |
| MTD | 13A878XS099 | Lawn Tractor - Riding Mowers and Tractors |
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
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