aFe Pro Series Rear Differential Cover

Part #: 46-70152-WL

Overview

The aFe Pro Series 12 Bolt 9.75-inch Rear Differential Cover is a high-performance upgrade designed for truck enthusiasts seeking improved durability and thermal management for their vehicle's rear differential. Crafted from precision-machined aluminum, this cover replaces the stock stamped steel component, offering enhanced strength and heat dissipation. Its finned design not only supports better cooling but also adds a stylish, aggressive look to your vehicle's rear end. Ideal for off-road, towing, or daily driving applications, this differential cover helps maintain optimal operating temperatures, prolonging the lifespan of your differential components and ensuring reliable performance under demanding conditions.

Key Features

This differential cover features a durable, lightweight aluminum construction with internal and external cooling fins that facilitate heat transfer. The reinforced ribs provide additional structural integrity, preventing warping or damage during heavy use. It includes a magnetic drain plug to help trap metal particles, a temperature sensor port for monitoring differential temperature, and a large fluid capacity to support extended service intervals. The wrinkle black powder coat finish offers corrosion resistance and a sleek appearance, making it a functional and stylish upgrade for your vehicle.

Construction & Design

Constructed from high-quality aluminum, this cover is designed for maximum heat dissipation and durability. The finned design enhances airflow around the differential, supporting cooler operating temperatures and improved fluid life. Reinforced ribs add structural strength, ensuring long-lasting performance even in rugged conditions.

Installation & Fitment

Installation involves replacing the factory differential cover with this direct bolt-on upgrade. Basic hand tools are required, and it is recommended to verify fitment with your specific vehicle model and differential specifications before installation.

What’s Included

The package includes the aluminum differential cover, magnetic drain plug, and necessary hardware for installation.

Ideal For

Perfect for off-road enthusiasts, towing professionals, and daily drivers looking to enhance differential cooling, durability, and style. This upgrade supports reliable performance and easier maintenance for your Ford F-150 or similar trucks with a 9.75-inch rear differential.