This is a Cogged V Belt (1/2" x 29") Replacement Part. For use with various LiftMaster® Commercial Door Medium-Duty Trolley and Jackshaft Operators; manufactured after 2005. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
Also known as: 162001, 164L290, 16-2001
