Chevrolet, GMC (6.0, 6.6) Differential Cover - aFe Power - 46-71050B

Differential Cover
Pro Series Differential Cover
Available to Order
Pro Series Front Differential Cover Black w/ Machined Fins
GM 2500/3500 11-20 V8-6.0L/6.6L (AAM 9.25)
Pro Series Front Differential Cover Black w/ Machined Fins GM 2500/3500 11-20 V8-6.0L/6.6L (AAM 9.25)
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 for maximum strength. This cover comes with all necessary hardware for easy installation. Pro Series differential covers include an oil level sight glass and magnetic deep reach fill plug. This cover is finished with black powder-coating and machined fins for a distinctive look. Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in Internal/External Fins: Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling. Magnetic Plugs: This system incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection. Calibration Plug: Calibration plug set to the factory oil level to eliminate overfilling. Oil Level Sight Glass: A pre-installed oil level sight glass allows quick and easy oil inspection. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.
Durable Cast Aluminum
Magnetic Drain and Fill Plugs Capture Loose Particles
Calibration Plug Set to Factory Fill Level Eliminates Overfilling
Oil Level Sight Glass for Quick/Easy Inspection
Built-In External and Internal Fins Dissipate HeatDurable Cast Aluminum; Magnetic Drain and Fill Plugs Capture Loose Particles; Calibration Plug Set to Factory Fill Level Eliminates Overfilling; Oil Level Sight Glass for Quick/Easy Inspection; Built-In External and Internal Fins Dissipate Heat
Axle Type: AAM 9.25
Color: Black Powder Coat
Cover Bolt Hole Quantity: 12
Cover Material: Cast Aluminum
Drain Plug Included: Yes
Filler Plug Included: Yes
Gasket Or Seal Included: Reuse OE
Mounting Hardware Included: Yes
Oil Included: No
Position: Front
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Detailed Fitment Results
Year Make Model Submodel Body Type Name Drive Type Name Bed Length Inches 2011 Chevrolet Silverado 2500 HD 2011 Chevrolet Silverado 3500 HD 2011 GMC Sierra 2500 HD 2011 GMC Sierra 3500 HD 2012 Chevrolet Silverado 2500 HD 2012 Chevrolet Silverado 3500 HD 2012 GMC Sierra 2500 HD 2012 GMC Sierra 3500 HD 2013 Chevrolet Silverado 2500 HD 2013 Chevrolet Silverado 3500 HD 2013 GMC Sierra 2500 HD 2013 GMC Sierra 3500 HD 2014 Chevrolet Silverado 2500 HD 2014 Chevrolet Silverado 3500 HD 2014 GMC Sierra 2500 HD 2014 GMC Sierra 3500 HD 2015 Chevrolet Silverado 2500 HD 2015 Chevrolet Silverado 3500 HD 2015 GMC Sierra 2500 HD 2015 GMC Sierra 3500 HD 2016 Chevrolet Silverado 2500 HD 2016 Chevrolet Silverado 3500 HD 2016 GMC Sierra 2500 HD 2016 GMC Sierra 3500 HD 2017 Chevrolet Silverado 2500 HD 2017 Chevrolet Silverado 3500 HD 2017 GMC Sierra 2500 HD 2017 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD 2018 Chevrolet Silverado 3500 HD 2018 GMC Sierra 2500 HD 2018 GMC Sierra 3500 HD 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2020 Chevrolet Silverado 2500 HD 2020 Chevrolet Silverado 3500 HD 2020 GMC Sierra 2500 HD 2020 GMC Sierra 3500 HD