RPM SENSOR KIT
We're sorry. This product is on backorder. You can:
Continue and complete your purchase. The item will ship when available.
Make another selection.
041C4398A is a RPM Sensor Replacement Kit. For use with various LiftMaster® and Chamberlain® Garage Door openers featuring a 5-bladed photo interrupter sensor; manufactured after 1995. Check the owner's manual or replacement parts diagram for specific part information before ordering to ensure compatibility.