aFe Power Cover Diff Rear Machined COV Diff R 1994-2025 Ford Trucks

aFe Power Pro Series Rear Differential Cover

Upgrade your Ford Super Duty’s rear differential with the aFe Power Pro Series Rear Differential Cover, engineered for enhanced protection, cooling, and long-term durability. This direct-fit aluminum cover increases oil capacity over stock to improve lubrication and help reduce operating temperatures under heavy loads. Integrated internal and external cooling fins promote efficient heat dissipation, while dual magnetic drain and fill plugs capture metal particles to protect critical drivetrain components. A large oil level sight glass with calibration plug allows for quick, accurate fluid checks during maintenance. Finished in a rugged black powder coat with machined fins for an aggressive appearance, this cover includes all necessary mounting hardware and a precision O-ring seal for a secure, leak-free installation. Designed for Ford 10.25" and 10.50" rear axles on F-250 and F-350 single rear wheel applications

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 greater cooling capabilities.

Magnetic Plugs:
PRO Series Differential Covers include magnetic drain and deep-reach fill plugs to capture loose particles for maximum protection.

Calibration Plug:
Included calibration plug is located at a specific height preventing overfilling and taking the guess work out of servicing your axle.

Oil Level Sight Glass:
PRO Series oil level sight glass allows for quick and easy oil inspection.

Mounting Hardware:
All necessary mounting hardware is included. Includes o-ring seal.

Fitment Note:
This item fits vehicles equipped with Ford 10.25/10.5 rear axles. This item does not fit Dually models. Please refer to P/N: 46-70032

Emissions Disclaimer:
This product does not require a CARB EO#.

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

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