LiftMaster 041D0644-31 Cover (8160W) SL580 retainer guide Maximum angle: 180 °

Maximum angle: 180 °

Motor on left hand side of driveway from inside the property

The devices can be activated via a smoke detector or an alarm relay from the panel’s Form C dry contact relay

Ship Weight: 457 lb

Ease-of-use and optimum accessibility thanks to well-thought-out design

LiftMaster 041D0644-31 Cover (8160W) SL580 retainer guide Maximum angle: 180 °LiftMaster 041D0644 31 Cover (8160W) This is a replacement Cover, 8160W. Compatible with LiftMaster Model 8160W DC Chain Drive Garage Door Openers. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.