21CA144R966 Troy-Bilt - Parts
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Trimmer Clutch Drum
PartSelect #: PS10013373
Manufacturer #: 791-153592
The Clutch Drum is a silver, metal part used to transmit power from the engine to the drive shaft. Installation is rated "Medium" difficult and will require a screwdriver, wrench set, and torx wrenche...
$64.90
Special Order

Trimmer Gear Box Assembly
PartSelect #: PS9121293
Manufacturer #: 753-06063
Presenting the MTD Gear Box Assembly - a perfect solution for ensuring smooth operations of your gear mechanisms. Designed exclusively by MTD, this Cult Gearbox Assembly is crafted with precision and ...
$166.78
In Stock

Push Cap x 1/2" Rod
PartSelect #: PS10004780
Manufacturer #: 726-0299
The Push Cap Rod is a 1/2-inch metal metal cap which can be easily installed with a hammer and pliers. This manufacturer certified part comes in silver and is made of metal. This cap attaches onto an ...
$8.92
Special Order

Top Locknut, 5/16-18
PartSelect #: PS9453902
Manufacturer #: 712-3004A
This OEM Top Locknut measures 5/16x18, is made of metal, and it isused to secure parts in place and prevent backing out from vibration. Replacing this part varies in difficulty depending on the part...
No Longer Available

Int. Cotter Pin 5/16" Dia.
PartSelect #: PS9164893
Manufacturer #: 914-0104
The Int. Cotter pin 5/16" is an individually sold, silver metal Cotter pin measuring 5/16 x 34. It can be used to secure and lock parts in place, requires pliers to install, and is rated as "Easy" to ...
No Longer Available

Tiller Tine (Right Outer/ Left Inner)
PartSelect #: PS9130867
Manufacturer #: 753-05986
$50.22
In Stock