1 16 of 337 results for craftsman garage door opener gear kit replacement for liftmaster 41c4220a gear and sprocket kit fits chamberlain sears craftsman 1 3 and 1 2 hp chain drive models 4 8 out of 5 stars 2 017.
Replacement gear kit for craftsman garage door opener.
This is a great inexpensive and easy way to refurbish your chain drive door opener.
Kit also fits chamberlain chain drive garage door opener models 1240r 1245r 1246r 1255r 1256r 2280 2280 267 and 2280 976.
Liftmaster chamberlain sears craftsman master mechanic true value wayne dalton and others this kit will be compatible.
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If your garage door opener is a 1 2hp or 1 3hp chain drive model produced from 1984 to present and manufactured by.
This gear kit on amazon.