# Sears Craftsman Garage Door Opener Gears

If the motor runs but the chain or belt doesn’t move, the internal gears may be worn out. Replacing them is a cost-effective way to restore your opener without buying a new unit.

Our **gear and sprocket kits** typically include the drive gear, worm gear, and bushings needed for repair, and fit many chain-drive Sears Craftsman openers.

### FAQs – Sears Craftsman Gears

How do I know if my gears are stripped?

Look for white plastic shavings inside the opener housing or a motor that runs without moving the chain/belt.

Are gear kits universal?

Most kits fit a wide range of Craftsman chain-drive openers, but you should always match by model number.

Can I replace the gears myself?

Yes, with basic tools and mechanical ability. Always disconnect power before opening the motor housing.

## Products in this collection

- [Super Lube Grease Tube 1cc](www.expressgaragedoors.com/products/super-lube-grease-tube) - 2.99 USD
- [Liftmaster Gear and Sprocket Kit 41C4220A](www.expressgaragedoors.com/products/liftmaster-sears-gear-and-sprocket-kit-41c4220a) - 45.99 USD
- [Liftmaster Drive Gear Kit 41A2817](www.expressgaragedoors.com/products/liftmaster-sears-large-drive-gear-41a2817) - 26.99 USD
- [Universal Lubricant for Garage Doors – 1oz High-Performance Formula](www.expressgaragedoors.com/products/garage-door-lubricant-1oz-high-performance-formula) - 9.99 USD
- [Lubriplate Garage Door Lubricant Large Tube 10oz](www.expressgaragedoors.com/products/genie-lube-large-tube) - 25.99 USD
- [Lubriplate Aero Multi-Purpose Lithium Grease 1.75oz](www.expressgaragedoors.com/products/genie-lubriplate-aero-multi-purpose-lithium-grease-1-75oz) - 11.99 USD
- [Liftmaster Gear and Sprocket Kit 41A4885-2](www.expressgaragedoors.com/products/liftmaster-gear-and-sprocket-kit-41a4885-2) - 69.99 USD
- [LiftMaster 041A3261-1 Dual Speed Gear and Sprocket Kit](www.expressgaragedoors.com/products/liftmaster-041a3261-1-dual-speed-gear-and-sprocket-kit) - 89.99 USD

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> Source: [Express Garage Doors](www.expressgaragedoors.com/collections/sears-craftsman-garage-door-opener-gears)
> Updated: 2026-06-11