Three New Aftermarket Replacement Drive Gear & Worm Kits for Various Garage Door Opener Systems
Compatible With All Chamberlain, Sears, LiftMaster, Craftsman, and Raynor Residential Garage Door Openers Produced After 1984
Each Kit Contains:
(1) Drive Gear (Total 3)
(1) Worm Gear (Total 3)
(2) Tension Pins (Total 6)
(1) Grease Packet (Total 3)
Tech Info:
Drive Gear OD: 2-3/4″
Drive Gear Bore Size: 1/2″
Drive Gear Number of Teeth: 32
Fits LiftMaster & Chamberlain CHAIN DRIVE Models:
1000, 100WD, 1040, 1045, 1046, 1050, 1055, 1056, 10