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21A-640C766
21A-640C766 (2005) Troy-Bilt Tiller
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$6.51
This nut is fit for lawn and garden equipment and is used to resist loosening when properly threaded onto a bolt. The nut is sold individually. The diameter of the nut is 5/16 inches and the thread si...
In Stock
Order now and your part arrives by Apr 6
$29.05
Genuine Manufacturer Sourced replacement part used on Walk-Behind Push Mowers. This is the Belt which connects to the Transmission and allows mower to mower forward. This part is made out of Rubber an...
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Order now and your part arrives by Apr 6
$27.55
This is a Genuine OEM Sourced replacement part used on Walk-Behind Push Mowers and RotoTillers. This is the Belt which connects to the Transmission and allows mower to drive reverse. This part is made...
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Order now and your part arrives by Apr 6
$27.07
This item has been OEM sourced to ensure quality. The metal bolo tine is intended to be used with tillers from Troy-Bilt. This part attaches to the tine holder on the right-hand side and is used to di...
On Order
$27.07
This item is an authentic Troy-Bilt replacement part that has been sourced from the original manufacturer to be used with tillers. The metal bolo tine connects to the left tine holder and is used as a...
On Order
$6.69
This lock washer is used to resist the loosening of bolted joints. Repair tip: It is difficult to install the lock washer in a tight place or when the bolt/screw is pointing down. This lock works with...
In Stock
Order now and your part arrives by Apr 6
$27.07
The tine shaft oil seal is used in tillers and is made of metal and rubber. This part is priced as an individual item, but may require two for proper installation. If the seal becomes dried out or cra...
Special Order
On Order
In Stock
Order now and your part arrives by Apr 6
Special Order
Special Order
$23.83
Bushings are generally utilized to provide a tight fit between connected components while allowing for movement with minimum friction. If the bushing is damaged or is missing, this will provide an ide...
Special Order
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
- Customer:
- Gary from ELGIN, OK
- Parts Used:
- 756-04170
- Difficulty Level:
- Very Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Socket set
Bearing seized
Pull belt cover, 2 nuts
Remove tensioner, 1 nut
Slide old tensioner off and replace
Remove tensioner, 1 nut
Slide old tensioner off and replace
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