41A5585-1

LiftMaster, Sears Craftsman, and Chamberlain Garage Door Opener Gear & Sprocket Assembly

  • Replacement Gear and Sprocket assembly compatible with LiftMaster Estate Series chain drive garage door openers.
  • Compatible with Chamberlain models 2575, 3575, 3575S, 3275 all models may not be listed.
  • Includes everything as pictured and installation instructions.






Contact Us!


We have been in business since 1981 and have a very extensive knowledge in 41A5585-1 LiftMaster, Sears Craftsman, and Chamberlain Garage Door Opener Gear & Sprocket Assembly and anything related to garage door opener systems. Feel free to contact Kevin with any questions you might have @ 1-480-247-2094 or use the online form below.










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