Aftermarket Replacement Garage Door Opener Drive Gear For Chamberlain, Craftsman, Raynor Replacement, Sears, Universal
Models: 100WD, 1040, 1045, 1046, 1050, 1055, 1056, 1060, 1100, 1280, 1280R, 2580, 2585, 41A2817, 41C4220A-A, 8100, 8100M, 8200, 9200
Reference Numbers: 41A2817, 41A2817-A, 41A5021, 41C4220A, 41C4220A-A, 41C4220A-A-A, 81B0045, 81B0045-A, 81B0045_41C4220A, 81B0045_41C4220A-A