- [Operations]: Work with Liftmaster, Chamerlain, Sears Craftsman, Master, Mechanic, & Wayne Dalton garage door operators.
- [Compatibility]: MPN:41A2817. Compatible with 1984-current Liftmaster, Craftsman chain drive and belt drive operators including the following: Chamberlain, Sears Craftsman, Garage Master, Access Master, Master Mechanic, Security+, Estate Series, Raynor, Formula I, Whisper Drive, Power Drive, Billion Code Garage Door Models.
- [LiftMaster & Chamberlain CHAIN DRIVE Garage Door Opener Models]: 1040, 1045, 1046, 1050 1055, 1056, 1060, 100WD, 200WD 300WD, 110WD, 210WD, 310WD, 1260LK 1245LK, 215WD,701WHC, 1000 2000, 4000, 4001, 5000, 710WHC 711WHC, 1100, 2100, 4100 5100, 7200, 1200, 2200 4200, 6200, 7220, CG40, 7420 PD752, PD758S.
- [Fits over 170 Craftsman Garage Door Openers, Including the Following Models]: 13918315SR 13918415SR 13918616SR 13918847 13918857 13918869 13918880 13953100 139531006 13953110 13953200 139532006 13953210 13953225SRT.
- [Corrosion Resistance]: Using nylon material, it has non-toxic, light weight, excellent mechanical strength, wear resistance and good corrosion resistance.