Lift-Master Large Drive Gear Kit
Part No. 41A2817
Includes:
- Main drive gear
- Worm gear
- Lubricant
- Replacement bushing, fittings, & pins
- Instructions
For use in the following opener models:
All 1/3 Hp, 1/2 Hp, 3/4 Hp Residential belt and chain Drive Models of these openers manufactured from 1984 to the present:- Liftmaster
- Sears Craftsman
- Master Mechanic
- Chamberlain
- Garage Master
- Wayne Dalton models 100 to 320
This gear can also be purchased in sets of 10 gears at a time on our new shopping website www.expressgaragedoors.com