CHAIN SPREADER AND SPROCKET
041-0035 is a Chain Spreader and Sprocket Replacement Kit. For use with various LiftMaster® and Chamberlain® DC Chain Drive Garage Door Openers. Complete kit includes: Chain Spreader, Sprocket, and C-Clip. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
This replacement part is compatible with the following models: 8580WLB
Genuine LiftMaster® replacement part.