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Liftmaster 41B3244 / 041B3244 Outer Trolly for Various Chamberlain and LiftMaster Chain Drive Garage Door openers That utilize a T-Rail

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$29.95

$ 12 .99 $12.99

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  • This is an Outer Trolley Replacement Kit. For use with various Chamberlain and LiftMaster Chain Drive garage door openers that utilize a T-rail.
  • Complete kit includes: steel outer trolley, clevis pin, and ring fastener. Same as 41A3489 without the needed parts
  • Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
  • Genuine LiftMaster replacement part.


Same as 41A3489 without the needed parts - This is an Outer Trolley Replacement Kit. For use with various Chamberlain and LiftMaster Chain Drive garage door openers that utilize a T-rail. Complete kit includes: steel outer trolley, clevis pin, and ring fastener. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.