Chevrolet, GMC (5.0, 5.7, 6.0, 6.5, 6.6, 7.4, 8.1) Differential Cover - Rear - aFe Power - 46-70370

Differential Cover
Street Series Differential Cover
Available to Order
Street Series Rear Differential Cover Raw w/ Machined Fins
GM Trucks 99-13
Street Series Rear Differential Cover Raw w/ Machined Fins GM Trucks 99-13
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 A356-T6 cast aluminum with reinforcing ribs for maximum strength. Mounting hardware is included for a hassle-free installation. A calibration plug set to the factory level prevents overfilling of the differential. A magnetic drain plug and a deep reach magnetic fill plug are provided for maximum protection. This cover has a raw finish with machined fins for a distinctive look. 4 Quart Gear Oil Capacity: This cover has about a 4 quart gear oil capacity at the factory fill level, factory cover holds about 3 quarts. Built-in External Fins: Built-in external fins transfer heat from the fluid to the outside air for maximum cooling. Magnetic Drain/Fill Plug: This system incorporates a magnetic drain and deep reach fill plug that captures loose particles for maximum rear-end protection. Oil Level calibration plug: A 1/8" NPT calibration plug is set to the factory fluid level which eliminates accidental overfilling. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.
Constructed of Durable A356-T6 Cast Aluminum
Reinforcing Ribs w/ a Raw Finish and Machined Fins
Magnetic Drain and Fill Plugs Capture Loose Particles
Calibration Plug Set to Factory Fluid Level
Factory Fluid Level Eliminates OverfillingConstructed of Durable A356-T6 Cast Aluminum; Reinforcing Ribs w/ a Raw Finish and Machined Fins; Magnetic Drain and Fill Plugs Capture Loose Particles; Calibration Plug Set to Factory Fluid Level; Factory Fluid Level Eliminates Overfilling
Axle Type: GM 9.5
Color: Raw
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 1999 Chevrolet C2500 Fits 9.5 - 14 Bolt Pattern 1999 Chevrolet C3500 Fits 9.5 - 14 Bolt Pattern 1999 Chevrolet K2500 Fits 9.5 - 14 Bolt Pattern 1999 Chevrolet K3500 Fits 9.5 - 14 Bolt Pattern 1999 GMC C2500 Fits 9.5 - 14 Bolt Pattern 1999 GMC C3500 Fits 9.5 - 14 Bolt Pattern 1999 GMC K2500 Fits 9.5 - 14 Bolt Pattern 1999 GMC K3500 Fits 9.5 - 14 Bolt Pattern 2000 Chevrolet C2500 Fits 9.5 - 14 Bolt Pattern 2000 Chevrolet C3500 Fits 9.5 - 14 Bolt Pattern 2000 Chevrolet K2500 Fits 9.5 - 14 Bolt Pattern 2000 Chevrolet K3500 Fits 9.5 - 14 Bolt Pattern 2000 GMC C2500 Fits 9.5 - 14 Bolt Pattern 2000 GMC C3500 Fits 9.5 - 14 Bolt Pattern 2000 GMC K2500 Fits 9.5 - 14 Bolt Pattern 2000 GMC K3500 Fits 9.5 - 14 Bolt Pattern 2001 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2001 Chevrolet Silverado 3500 Fits 9.5 - 14 Bolt Pattern 2001 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2001 GMC Sierra 3500 Fits 9.5 - 14 Bolt Pattern 2002 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2002 Chevrolet Silverado 3500 Fits 9.5 - 14 Bolt Pattern 2002 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2002 GMC Sierra 3500 Fits 9.5 - 14 Bolt Pattern 2003 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2003 Chevrolet Silverado 3500 Fits 9.5 - 14 Bolt Pattern 2003 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2003 GMC Sierra 3500 Fits 9.5 - 14 Bolt Pattern 2004 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2004 Chevrolet Silverado 3500 Fits 9.5 - 14 Bolt Pattern 2004 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2004 GMC Sierra 3500 Fits 9.5 - 14 Bolt Pattern 2005 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2005 Chevrolet Silverado 3500 Fits 9.5 - 14 Bolt Pattern 2005 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2005 GMC Sierra 3500 Fits 9.5 - 14 Bolt Pattern 2006 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2006 Chevrolet Silverado 3500 Fits 9.5 - 14 Bolt Pattern 2006 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2006 GMC Sierra 3500 Fits 9.5 - 14 Bolt Pattern 2007 Chevrolet Silverado 2500 HD Classic Fits 9.5 - 14 Bolt Pattern 2007 Chevrolet Silverado 3500 Classic Fits 9.5 - 14 Bolt Pattern 2007 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2007 Chevrolet Silverado 3500 HD Fits 9.5 - 14 Bolt Pattern 2007 GMC Sierra 2500 HD Classic Fits 9.5 - 14 Bolt Pattern 2007 GMC Sierra 3500 Classic Fits 9.5 - 14 Bolt Pattern 2007 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2007 GMC Sierra 3500 HD Fits 9.5 - 14 Bolt Pattern 2008 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2008 Chevrolet Silverado 3500 HD Fits 9.5 - 14 Bolt Pattern 2008 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2008 GMC Sierra 3500 HD Fits 9.5 - 14 Bolt Pattern 2009 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2009 Chevrolet Silverado 3500 HD Fits 9.5 - 14 Bolt Pattern 2009 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2009 GMC Sierra 3500 HD Fits 9.5 - 14 Bolt Pattern 2010 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2010 Chevrolet Silverado 3500 HD Fits 9.5 - 14 Bolt Pattern 2010 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2010 GMC Sierra 3500 HD Fits 9.5 - 14 Bolt Pattern 2011 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2011 Chevrolet Silverado 3500 HD Fits 9.5 - 14 Bolt Pattern 2011 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2011 GMC Sierra 3500 HD Fits 9.5 - 14 Bolt Pattern 2012 Chevrolet Silverado 2500 HD Fits 9.5 - 14 Bolt Pattern 2012 Chevrolet Silverado 3500 HD Fits 9.5 - 14 Bolt Pattern 2012 GMC Sierra 2500 HD Fits 9.5 - 14 Bolt Pattern 2012 GMC Sierra 3500 HD Fits 9.5 - 14 Bolt Pattern 2013 C…