Sears-garage-door-opener-gear, sears has garage door opener accessories for updating your garage door opener. replace broken or lost equipment with a new craftsman garage door opener remote.. Shop everything you need for your garage door, from garage door openers to parts and motors. and as always, count on sears to give you great deals., this diy repair guide explains how to replace the gear and sprocket assembly on a chain-drive garage door opener. located at the top of the motor unit, the gear and sprocket assembly drives the chain that opens and closes the garage door. if the gear and sprocket assembly breaks, the motor runs, but the door won't move..

Sears partsdirect has the garage door parts you need when attempting to repair your garage door opener, you're going to need the right parts. regardless of what you need, you can find it from sears partsdirect., included: garage door gear and sprocket kit replacement for liftmaster 41c4220a fits chamberlain, sears, craftsman 1/3 and 1/2 hp chain drive models. 2 pack - drive gear for sears crafsman liftmaster chamberlain garage door openers... $7.78; replacement for liftmaster 41c4220a gear and sprocket kit fits chamberlain, sears,... $18.90; 1/2 hp garage door opener gear assy sears craftsman 41c4220a gear only $9.95, sears offers garage door repair, emergency garage door service, steel garage doors, wooden garage doors, and garage door openers for your home..

This gear kit on amazon: i'm working on a chain drive opener. if yours is a belt-drive you need a kit like this (note the difference at the top ...