aFe Street Series Rear Differential Cover Raw 14-19 Chevrolet Silverado V8 4.3L / 5.3L / 6.2L

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.

Fitment Note:
This item will only fit vehicles equipped with AAM 9.5/9.76 rear axle.

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