text.skipToContent text.skipToNavigation

144B0042

Motor Pulley, 2"OD, 1/2"B

144B0042 is a replacement Motor Pulley (2"OD, 1/2"B). For use with various Screw Drive Garage Door Openers. Check the manual for your specific model number before ordering to ensure compatibility.

$3.89

Reviews

Installation & Support

LiftMaster - we're here to help
Browse installation guides, product manuals, top FAQs, videos and tutorials, or ask us a question. We'll get you on the right path.
View LiftMaster's Support Site

info California Residents: Proposition 65 WARNING