41C4672

LiftMaster, Sears Craftsman, and Chamberlain Garage Door Opener Screw Drive RPM Sensor

  • Replacement RPM Sensor assembly that is compatible with all Liftmaster, Chamberlain, Sears Craftsman, and Chamberlain Brand screw drive garage door openers 1984 thru 2017.
  • Garage door opener screw drive models 1000SD, 1000SDR, 2000SD, 2000SDR, 2110, 2220, 4600, 4620, 4640, 9902, PD420, PD460-2, 9950, 9960, 7902 (all models may not be listed)






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We have been in business since 1981 and have a very extensive knowledge in 41C4672 LiftMaster, Sears Craftsman, and Chamberlain Garage Door Opener Screw Drive RPM Sensor 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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