aFe Front Diff Cover – 11–18 GM 2500-3500 AAM 9.25 Axle with 2 Qts 75W-90 Oil – Black Machined

aFe Front Diff Cover. Listed application/configuration: 11–18 GM 2500-3500 AAM 9.25 Axle with 2 Qts 75W-90 Oil – Black Machined.

Technical details

• Internal and external fins increase the surface area available for heat transfer.
• A magnetic drain plug helps collect ferrous particles during service.
• An oil-level sight glass allows a visual fluid check.
• A level-check/calibration provision helps establish the specified fill level.
• A powder-coated finish protects the exterior surface.

How to choose this component

A cover or pan must match the exact axle or transmission housing, not just the vehicle model. Follow the specified fill-level procedure: additional housing capacity does not mean filling above the designated level.

Manufacturer part number: 46-71051B.

Vehicle fitment

Match the vehicle, engine, trim and any application restrictions before ordering. The supplied catalog applications are listed below.