Garage Door Opener Drive Gear for fits Liftmaster Chamberlain Craftsman Sears 1984 up, 41C4220A 81B0045 Drive Gear,2PCS White

【Compatible product】Drive gear replace 41C4220A 81B0045, compatible with Chamberlain, Sears, Liftmaster, Craftsman and Raynor Residential garage door over 170 for Craftsman garage door openers.

【Compatible Model】Drive gear compatible with these 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, 220ED, 315WD, 320WD, 1240R, 1245R, 1246R, 1255R, 1256R, 985, 2565, 2575, 2595, 140, 150, 240, 350, 450, 550, 700WHC, 701WHC, 1000, 2000, 4000, 4001, 5000, 710WHC, 711WHC, 1100, 2100, 4100, 5100, 7200, 1200, 2200, 4200, 6200, 7220, CG40, 7420, PD752, PD758S.

【Compatible Model】Drive gear compatible with Sears Craftsman models: , , , , , , , , , , , , , , , , , 139.53629SRT, 139.53629SRT1, 139.53674SRT2, and

【Wide Compatible】Works with all 1/3 HP, 1/2 HP and 3/4 HP chain and belt drive garage door openers manufactured from 1984 to the present for these manufacturers: LiftMaster, Sears Craftsman, Chamberlain, Garage Master, Master Mechanic and Wayne Dalton. Compatible with these belt drive models: 1280, 1280R, 2580, 2585, 8100, 8100M, 8200, 9200, WD922K, WD912KS, WD823KS.

【Package Contents】Drive gear are made of durable quality materials that are sturdy, stable Gear Bore Size: 1/2"; Drive Gear Outside Diameter: 2 3/4"; Drive Gear Number of Teeth: 32. You will receive garage door opener drive gear * you have any questions, please feel free to contact me,we will do our best to help you.