aFe Power Pro Series front and rear differential cover kit for 2001–2010 GM diesel V8 trucks (AAM 9.25 & AAM 11.5–14). This complete kit includes cast aluminum covers with reinforced ribs and machined fins for improved heat dissipation, magnetic drain and deep-reach fill plugs, calibration plugs and a large oil level sight glass. It ships with 6 quarts of PROGUARD 75W-90 synthetic gear oil to meet API GL-5 requirements.
aFe Power Front/Rear Diff Cover Kit w/ Oil 01-10 GM Diesel Trucks V8 (AAM 9.25 & AAM 11.5-14)