aFe Power 11-18 GM 2500-3500 AAM 9.25 Axle Front Differential Cover Raw Machined Street Series - 46-71050A

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.

This Part Fits:

Year	Make	Model	Submodel
2015-2020	Chevrolet	Silverado 2500 HD	High Country
2011-2020	Chevrolet	Silverado 2500 HD	LT
2011-2020	Chevrolet	Silverado 2500 HD	LTZ
2011-2020	Chevrolet	Silverado 2500 HD	WT
2015-2020	Chevrolet	Silverado 3500 HD	High Country
2011-2020	Chevrolet	Silverado 3500 HD	LT
2011-2020	Chevrolet	Silverado 3500 HD	LTZ
2011-2020	Chevrolet	Silverado 3500 HD	WT
2020	GMC	Sierra 2500 HD	AT4
2015-2020	GMC	Sierra 2500 HD	Base
2011-2020	GMC	Sierra 2500 HD	Denali
2011-2020	GMC	Sierra 2500 HD	SLE
2011-2020	GMC	Sierra 2500 HD	SLT
2011-2014	GMC	Sierra 2500 HD	WT
2020	GMC	Sierra 3500 HD	AT4
2015-2020	GMC	Sierra 3500 HD	Base
2011-2020	GMC	Sierra 3500 HD	Denali
2011-2020	GMC	Sierra 3500 HD	SLE
2011-2020	GMC	Sierra 3500 HD	SLT
2011-2014	GMC	Sierra 3500 HD	WT