Description
LiftMaster Trolley Slider Assembly | LIF-K75-10170
K75-10170 is a Trolley Slider Assembly Kit. For use with various LiftMaster® Commercial Door Operators; utilizing a trolley system. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
Also known as
- LiftMaster 307085008
- LiftMaster 75-10170
- LiftMaster 08-10169
- LiftMaster 085008
- LiftMaster 7510170



![LA400CONTUL Complete control box and circuit board for LA400DCU [LA400CONTULMC]](https://www.worktoolsmart.com/wp-content/uploads/2026/09/liftmaster-la400contul-complete-control-box-and-circuit-board-for-la400dcu-la400contulmc-la400contul__50052.1721406425.386.513.jpg)





