LiftMaster Sprocket, 48B18T, 1-3/16"B x 5/16" | LIF-15-48B18TKK

15-48B18TKK is a replacement Sprocket (48B18T, 1-3/16"B x 5/16") for use with various LiftMaster® GH Series Commercial Door Operators.

Genuine LiftMaster® replacement part.

Note: this product is made-to-order