afe power pro series aam 9.5/9.76 rear diff cover black w/mach fins 14-19 gm silverado/sierra 1500 46-71120b

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 cover 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.

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

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