Fits: 2001-2019 GM 2500HD/3500HD
The wrinkle-black powdercoating of the AFE Pro Series Rear Differential cover gives your 2001-2019 GM 2500HD/3500HD a custom look. Constructed from incredibly durable cast aluminum and featuring reinforced ribs, the pro series rear differential cover can handle every driving condition. The Pro Series Rear Differential has an increased oil capacity and built in internal and external fins that keeps everything cool. Loose particles are trapped by magnetic plugs for increased protection and a calibration plug prevents overfilling. Oil inspection is a breeze with the pre-installed oil level sight glass.
- Large oil level sight glass
- Fits AAM 11.5-14 bolt rear axles
- Constructed from durable cast aluminum
- Features a sleek wrinkle-black powder-coating with machined fins