aFe Power Black Rear Differential Cover w/ Gear Oil For 1997-2022 F-150 Incl. Raptor

• Constructed out of Durable A380 Die-Cast Aluminum
• Reinforcing Ribs and Wrinkle Black Powder-Coating with Machined Fins
• Magnetic Drain and Fill Plug that Captures Loose Particles for Maximum Rear-end Protection
• Large Oil Level Sight Glass with Calibration Plug Set to the Factory Fluid Level to Eliminate Overfilling
• Fits Ford 9.75-12 Bolt Axles
• Fully Synthetic 75W-90
• Exceeds API GL-5 Specs
• High Temperature High Shear Stability
• Lowers Operating Temperature
• No Extra Additives Required
• Consistent Limited Slip Operation
• Group IV Synthetic Base Oil

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 die-cast A380 aluminum with reinforcing ribs for maximum strength. This cover comes with all necessary hardware and includes an O-ring for a leak-free seal. The differential cover includes an oil level sight glass and deep reach magnetic dip stick for maximum protection. This cover is finished in wrinkle-black powder-coating for a distinctive look.

5 Quart Lube Capacity:
This cover has about a 5 quart lube capacity at the factory line, factory cover holds about 4 quarts.

Built-in Internal/External fins:
Built-in internal and external fins transfer heat from the fluid to the outside air for maximum cooling.

Magnetic Drain/Fill Plug: 
This system incorporates a magnetic drain plug to capture loose particles for maximum rear-end protection.

Oil Level Sight Glass:
Pre-installed large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling.

Group IV synthetic base:
This competition proven formulation utilizes a group IV synthetic base along with a proprietary additive package that reduces drag, resist foaming and maintains its viscosity under extreme heat and high loads.

Usage:
The PRO Guard D2 Synthetic 75W-90 limited slip gear oil exceeds the performance requirements of API GL-5 recommended for both open and limited slip applications.

Fitment Note:
This differential cover fits 12 bolt-9.75 IN differential
Modifications may be required on 2010 and earlier models
This item will not fit 1999-2004 Ford Lightning models or other models w/ rear sway bars.

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