Liftmaster Gearbox for BG770 K32-8002

LiftMaster K32-8002 — Gearbox for BG770. Genuine LiftMaster replacement part, fits BG770.

The gear reducer turns motor speed into the torque that moves the gate. Grinding, stalling under load, or oil weeping from the case all point at the reducer.

Not sure this is the right part? Send us the model number from your operator’s data plate and a photo of the part you are replacing — parts@gatehousesupplies.com or 866-965-5599. We install and service this equipment and would rather confirm it than have you order twice.