02-41C4220A Gear & sprocket assembly aka 41a2827

(175 reviews) Write a Review
in stock

Product Price: $15.99

41c4220 aka 41a2827 Chain drive Gear assembly kit used on all AC powered
Sears Craftsman, Liftmaster and Chamberlain Residential Garage door openers

Instructional Video on how to change gear kit

Gear & sprocket assembly.Complete with: shaft, sprocket spring washer, thrust washer, retaining ring, bearing plate, roll pins (2), drive gear & worm gear, helical gear w/retainer & grease
for units from 1993 to present
41c4220 Installation Instructions (click here)

41c4220 Installation video click here

175 Reviews

  • 5
    gear and sproket

    Posted by Steve Gerbig on Dec 11th 2020

    great item will use this company again

  • 5
    drive geer

    Posted by david on Nov 1st 2020

    great price and i got it quick

  • 5
    Swapping gears

    Posted by Joe G on Sep 1st 2020

    Great purchase, it came with everything I needed to complete the gear swap. Garage door opens and closes just fine. Happy camper!!

  • 5
    41a2827 Chain drive Gear assembly kit

    Posted by James Gruber on Dec 17th 2019

    Very pleased with the quality and price of kit from Gate House Supplies, everything I needed to get the garage door opener working again. Super fast shipping also.

  • 5

    Posted by ROBERT J MULDOON on Oct 21st 2019


  • 5
    garage door opener parts

    Posted by TJB on Sep 12th 2019

    VERY fast delivery and it WORKS!!
    Very happy with purchase, delivery, price.

  • 5
    perfect fit will order again when something breaks

    Posted by tom venske on Sep 4th 2019

    great supplier

  • 5
    Kit to Repair Garage Door openiner

    Posted by ALAN GRACEWSKI on Jun 6th 2019

    I ordered 02-41C4220A Gear & sprocket assembly aka 41a2827 to repair my Chamberlain model 2245C garage door opener. The kit was easy to locate on a parts list on your website. The price was reasonable and it came quickly. It fit perfectly and the garage door now works like it should. Thank you Gatehouse!

  • 5
    Liftmaster gear

    Posted by Donald King on May 21st 2019

    Great service, shipped fast and very affordable.