LiftMaster Output Shaft and Sprocket | LIF-K72-33875 Varifocal Includes Lens Covers

Includes Lens Covers

HySecurity Arm Lower Replacement Assembly 16 ft

Number of relay/digital outputs: 6/4

such as a reversing loop for a gate or door

Integrated Full-Duplex NXDN Digital Radio Repeater with Built-in 4-Cavity Notch-Type Duplexer

LiftMaster Output Shaft and Sprocket | LIF-K72-33875 Varifocal Includes Lens CoversLiftMaster Output Shaft and Sprocket LIF K72 33875 This is a replacement Output Shaft and Sprocket. Compatible with LiftMaster Models MT and BMT Medium Duty Trolley Commercial Door Operators. Compatible with: LIF BMT LIF MT Also known as: 308115111 308115111K K7212471 K72 12471 Genuine LiftMaster replacement part.