LiftMaster 041D8921 Wire Harness 10RD433 FAAC S450H Riveted Piston |

FAAC S450H Riveted Piston | FAA-63000656

Pre-installed at end of sensor cable

For use with various LiftMaster® Garage Door Opener keyless entry accessories

Thrust force: 1045 lbs

allowing it to work at the optimum level regardless of weather conditions

LiftMaster 041D8921 Wire Harness 10RD433 FAAC S450H Riveted Piston |LiftMaster 041D8921 Wire Harness The LiftMaster 041D8921 is a Wire Harness Replacement Kit. For use with various Chamberlain Garage Door Openers; manufactured after 2017 that feature a dual light system. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.