A spur cut gear, (i.e. the teeth are straight up and down, please check your gear), for Lippert EZ-bed lift gearbox and small slideouts. This is a new billet aluminum replacement gear for the plastic factory gear that usually strips out in the gearbox. I understand that some of these gearboxes were used in light weight slideouts also. Lippert has discontinued this gearbox and any parts for it, replacing this gear is an inexpensive way to keep the system functional.