5 Liftmaster collar Posted by James Sachs on Jan 16th 2015 If you're going to use one Liftmaster 8500 to raise two garage doors, you'll need an extra one of these collars. Worked great for me!
Quick view Add to Cart Liftmaster 11-041D3452 Limit switch assembly MSRP: Was: Product Price: Now: $29.26
Quick view Add to Cart Liftmaster 08 041D8006-1 Motor with travel module [now 041-0236-000] MSRP: Was: Product Price: Now: $191.57