LiftMaster 41A6408 Travel Module Absolute Encoder Kit (41B8861)

Liftmaster 41A6408 41B8861 Absolute Encoder 3800P Garage Opener 8500W 041B8861 is a Travel Module with Wire Harness Replacement Kit. For use with various LiftMaster and Chamberlain Wall-Mounted Garage Door Openers. Complete kit includes: Travel Module, Absolute Encoder, and (2) Wire Harnesses. Check the owners manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Also known as: 41A6408, 041A6408 The 041B8861 is compatible with the following: DDO8900W Light-Duty Commercial Dock Door Operator 8500W DC Battery Backup Wall Mount Wi-Fi Garage Door Opener 3800P