LiftMaster Front Idler Trolley Kit | LIF-K75-10174

LiftMaster Front Idler Trolley Kit | LIF-K75-10174

This is a Front Idler Trolley Replacement Kit. For use with various LiftMaster® Commercial Door Trolley Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

Genuine LiftMaster® replacement part.

Also known as

• LiftMaster 7510174
• LiftMaster 305115018
• LiftMaster 711150181
• LiftMaster 175017
• LiftMaster 71115211
• LiftMaster 75-10174