aFe

aFe Power 11-18 GM 2500-3500 AAM 9.25 Axle Front Differential Cover Raw Machined Street Series

SKU 46-71050A

MPN afe46-71050A

$298.00 · Available to order

aFe Power 11-18 GM 2500-3500 AAM 9.25 Axle Front Differential Cover Raw Machined Street Series

aFe Power's new front differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs and machined fins for maximum strength and styling. This cover comes with all necessary hardware for easy installation. This cover has about a 2 quart lube capacity at the factory line. Built-in internal and external fins transfer heat from the fluid to the outside air for maximum cooling. This system incorporates a magnetic drain plug to capture loose particles for maximum front-end protection. Also included is a 1/8" NPT calibration plug that is set to the factory fluid level which eliminates accidental overfilling.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2015–2020ChevroletSilverado 2500 HDHigh Country
2015–2020GMCSierra 3500 HDBase
2011–2020GMCSierra 3500 HDSLT
2011–2014GMCSierra 2500 HDWT
2011–2020ChevroletSilverado 2500 HDLTZ
2011–2020GMCSierra 3500 HDDenali
2011–2014GMCSierra 3500 HDWT
2020GMCSierra 2500 HDAT4
2011–2020ChevroletSilverado 3500 HDLT
2011–2020ChevroletSilverado 2500 HDWT
2011–2020GMCSierra 2500 HDSLT
2015–2020GMCSierra 2500 HDBase
2011–2020ChevroletSilverado 2500 HDLT
2011–2020GMCSierra 3500 HDSLE
2011–2020GMCSierra 2500 HDDenali
2020GMCSierra 3500 HDAT4
2011–2020GMCSierra 2500 HDSLE
2011–2020ChevroletSilverado 3500 HDWT
2011–2020ChevroletSilverado 3500 HDLTZ
2015–2020ChevroletSilverado 3500 HDHigh Country
Specifications
CategoryDrivetrain
Sub-CategoryDiff Covers
UPC802959466117
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight8 lb
Dimensions (L×W×H)12 × 12 × 5 in