Chevrolet, GMC (6.0, 6.6, 8.1) Differential Cover - aFe Power - 46-71060B

Differential Cover
Pro Series Differential Cover
Available to Order
Pro Series Rear Differential Cover Black w/ Machined Fins
GM Diesel Trucks 01-19 V8-6.6L (td) LB7/LLY/LBZ/LMM/LML/L5P
Pro Series Rear Differential Cover Black w/ Machined Fins GM Diesel Trucks 01-19 V8-6.6L (td) LB7/LLY/LBZ/LMM/LML/L5P
aFe Power's new rear 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 11.5/11.8
Color: Black Powder Coat
Cover Bolt Hole Quantity: 14
Cover Material: Cast Aluminum
Drain Plug Included: Yes
Filler Plug Included: Yes
Gasket Or Seal Included: Yes
Mounting Hardware Included: Yes
Oil Included: No
Position: Rear
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 Fitment Notes 2001 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2001 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2001 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2001 GMC Sierra 3500 Fits AAM 11.5-14 bolt axle 2002 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2002 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2002 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2002 GMC Sierra 3500 Fits AAM 11.5-14 bolt axle 2003 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2003 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2003 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2003 GMC Sierra 3500 Fits AAM 11.5-14 bolt axle 2004 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2004 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2004 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2004 GMC Sierra 3500 Fits AAM 11.5-14 bolt axle 2005 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2005 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2005 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2005 GMC Sierra 3500 Fits AAM 11.5-14 bolt axle 2006 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2006 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2006 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2006 GMC Sierra 3500 Fits AAM 11.5-14 bolt axle 2007 Chevrolet Silverado 2500 HD Classic Fits AAM 11.5-14 bolt axle 2007 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2007 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2007 GMC Sierra 2500 HD Classic Fits AAM 11.5-14 bolt axle 2007 GMC Sierra 3500 Classic Fits AAM 11.5-14 bolt axle 2007 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2007 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2008 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2008 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2008 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2008 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2008 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2009 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2009 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2009 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2009 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2009 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2010 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2010 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2010 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2010 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2010 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2011 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2011 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2011 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2011 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2011 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2012 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2012 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2012 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2012 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2012 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2013 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2013 Chevrolet Silverado 3500 Fits AAM 11.5-14 bolt axle 2013 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2013 GMC Sierra 2500 HD Fits AAM 11.5-14 bolt axle 2013 GMC Sierra 3500 HD Fits AAM 11.5-14 bolt axle 2014 Chevrolet Silverado 2500 HD Fits AAM 11.5-14 bolt axle 2014 Chevrolet Silverado 3500 HD Fits AAM 11.5-14 bolt axle 2014 GMC Sierra 2500…