Liftmaster K75-50149 Idler Sprocket Kit, Q091

Liftmaster K75-50149 Idler Sprocket
This is a replacement Idler Sprocket (Q091). Compatible with LiftMaster® Model HCT Overhead Gate Operators. Also known as: Q091
Check the manual or parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.