AxleTech MPS4776 is a genuine AxleTech wheel end assembly, sold by Pro Gear and Transmission. On a heavy truck the wheel end is what ties the wheel to the axle and lets it turn freely, with roller bearings taking the load and a seal holding lubricant in while keeping dirt and water out. When one starts to fail it usually shows as a growl or thump at speed, a hub running noticeably hotter than its twin across the axle, or lube weeping onto the brake parts. Package size is 12.90 x 12.30 x 5.30 in. with a unit pack of 1. Call us to confirm proper fit for your application.
Non returnable item
Features
Genuine AxleTech wheel end assembly, part number MPS4776
Package dimensions: 12.90 x 12.30 x 5.30 in.
Unit pack: 1
UPC: 193174077067
A wheel end ties the wheel to the axle end and lets it turn freely
Growl or thump at speed, or a hub running hotter than its mate, are common signs a wheel end needs attention
