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Liftmaster Chamberlain 81C168 screw drive carriage rack

Liftmaster Chamberlain 81C168 screw drive carriage rack
Liftmaster Chamberlain 81C168 screw drive carriage rack
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Item# 81C168
$13.17$10.98
Availability: Usually ships the next business day
Quantity:
$13.17$10.98
Liftmaster Chamberlain 81C168 screw drive carriage rack
Liftmaster Chamberlain 81C168 screw drive carriage rack
Product Description
Liftmaster Chamberlain 81C168 screw drive carriage rack

Works on Liftmaster, Sears Craftsman and Chamberlain garage door opener rails from 1995 to present.

Works in conjunction with carriage trolley part number 41C4677
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COMMENT: I bought this part to replace the original part that had stripped due to wear from my LiftMaster 1/2 hp Garge door opener by Tim P 1/27/2017
COMMENT: Ordered this from your company 2 years ago. Need a new one. When it was ordered it came on time and worked great. by Geraldine C 1/13/2017
QUESTION: The screw drive carriage rack is binding at the end of the rail that is at the garage door end? How do we fix this? by Ed E 6/15/2013
ANSWER: As I recall that means your torque is too loose- it needs to be reset - I believe the option on the left clockwise- at least on my model opener by P A a