Elite Q129 Chain Idler

LIFTMASTER ELITE CHAIN IDLER NO. Q129
Chain idler for Liftmaster Elite models RoboSlide and RSL
What's included:
- 1 idler K75-50165
LIFTMASTER ELITE CHAIN IDLER NO. Q129
Chain idler for Liftmaster Elite models RoboSlide and RSL
What's included: