NTN BCA NBRA339AMK is a differential rebuild master kit. A master-style kit is put together so a shop can overhaul a differential from one box rather than chasing small parts one at a time. The differential itself lets the wheels on a drive axle turn at different speeds, with the pinion taking drive from the driveshaft and passing it to the ring gear and carrier. Call us with your axle or differential application and we will help confirm this is the right kit. A genuine NTN BCA part from Pro Gear and Transmission.
Features
NTN BCA differential rebuild master kit
Master kit format for differential overhaul work
Sold by Pro Gear and Transmission
