AFE: Street Series Rear Differential Cover Raw w/ Machined Fins GM Gas Trucks 14-19 I4-2.7L, V6-4.3L, V8-5.3L/6.2L (AAM 9.5/9.76)

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.