Chamberlain craftsman 41c4220a compatible gear and sprocket assembly the 41c4220a gear and sprocket assembly is the preferred way to refurbish your garage door opener as it quickly replaces all of the common wear parts in the opener drive system.
Liftmaster craftsman garage door opener shaft sprocket part 41a2817 41c4220a.
Item 6 41a2817 gb garage opener kit works w chamberlain craftsman liftmaster 41c4220a 6 41a2817 gb garage opener kit works w chamberlain craftsman liftmaster 41c4220a see details was.
I ordered 02 41c4220a gear amp.
It fit perfectly and the garage door now works like it should.
Kipa pack 3 drive gear for sears crafsman liftmaster chamberlain garage door openers 1984 up 41a2817 41c4220a 81b0045 drive gear 32 teeth bore size 1 2 durable top quality 4 6 out of 5 stars 38 9 75.
41c4220a spindle shaft with drive sprocket grease not included for 1 2 hp and 1 3 hp chain drive liftmaster chamberlain sears craftsman garage door openers works with 41a2817 replacement kit for maximum performance the entire door assembly must be properly balanced adjusted and lubricated for smooth operation.