The Meritor E40-3121P1966S or E403121P1966S is a drive axle housing assembly listed for axle model RR20145. Flange to flange it measures 1384.4 mm, and the distance across the inner bearing shoulders is 1648 mm, the two dimensions to check against your existing housing before you order. A drive axle housing is the structural shell that surrounds the differential and axle shafts and carries the axle's load. This is a genuine Meritor part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Drive axle housing assembly
Axle model: RR20145
Flange to flange: 1384.4 mm
Inner bearing shoulder to shoulder: 1648 mm
Genuine Meritor part
Structural shell around the differential and axle shafts
Tech Specs
- Axle model: RR20145
- Flange to flange: 1384.4 mm
- Inner bearing shoulder to shoulder: 1648 mm
