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Compatibility
This part will fit the following 3 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
CraftsmanCraftsman T 140 (CM13A878XTA93) (13A878XTA93) - Craftsman Lawn Tractor (2024)Drive
CraftsmanCraftsman T 105 (CMXGRAM7821242) (13AB77XS091) - Craftsman Lawn Tractor (2020)Transmission Pulley
Yard MachinesYard Machines 13BB77SS345 - Yard Machines Lawn Tractor (2024)Variable Speed Pulley
Description
The purpose of the Pulley or Sheave is to ensure smooth movement of the belts within your equipment or engine. Symptoms of a bad or failing pulley could include squealing during operations and sluggish or slipping belts. If you find damage to a pulley, like metal burrs or dents, also inspect the associated shaft and bearing for similar signs of impact or abrasion. When you replace a pulley, strongly consider replacing the associated belt so that you get the maximum performance improvement.