AFE Street Series Rear Differential Cover Black w/ Machined Fins (AAM 9.5/9.76)- 2014+ Chevy Silverado & Sierra 1500 - 46-71120B

aFe POWER's rear differential cover brings performance engineering to your axle's differential. 

• Constructed out of Durable Cast Aluminum and coated Black
• Raw Finish with Machined Fins
• Neodymium Magnetic Drain Plug for Gear Protection
• Calibration Plug Set to the Factory Oil Level to Eliminate Overfilling
• Fits AAM 9.5/9.76 Rear Axles

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 Plug:
This cover incorporates a magnetic drain plug to capture loose particles for maximum protection.

Calibration Plug:
Calibration plug set to the factory oil level to eliminate overfilling.

Optional Accessories Available:
Our optional oil level sight glass (Part Number: 46-00001) and deep reach magnetic fill plug (Part Number: 46-00002) are great additions to combine with this cover.

When it comes to engineering for power, performance, protection and value, aFe POWER is the only choice.