aFe Power Pro Series front and rear differential cover package for 2011–2019 GM diesel V8 trucks (AAM 9.25–12 & AAM 11.5–14). The ready-to-install kit includes cast aluminum covers with reinforced ribs and machined fins for better cooling, magnetic drain and fill plugs, calibration plugs and oil sight glasses. Includes hardware and 6 quarts of PROGUARD 75W-90 synthetic gear oil meeting API GL-5 for open and limited-slip setups.
aFe Power Front/Rear Diff Cover Kit w/ Oil 11-19 GM Diesel Trucks V8 (AAM 9.25-12 & AAM 11.5-14)