aFe STREET SERIES

2021–2022 Ram 1500 TRX HEMI V8 6.2L

Part #: 46-71280A

Overview

The aFe Street Series Rear Differential Cover Raw with Machined Fins is designed to enhance the durability and performance of your Ram 1500 TRX equipped with the powerful 6.2L HEMI V8 engine. Built for enthusiasts who demand reliable protection and improved cooling for their vehicle's rear differential, this differential cover combines rugged construction with functional design to support spirited driving, off-road adventures, and daily use.

Constructed from high-quality materials, this differential cover not only safeguards your differential from road debris and impacts but also helps dissipate heat more effectively. The machined fins increase surface area for better heat transfer, ensuring your differential stays cooler under demanding conditions. Whether you're towing, off-roading, or pushing your truck on the street, this cover is engineered to support your performance goals.

Key Features

The aFe Street Series Differential Cover offers a range of features designed to improve your vehicle's reliability and performance:

• Constructed from durable, lightweight aluminum for strength and corrosion resistance.
• Machined fins integrated into the cover's design increase surface area for superior heat dissipation, helping to maintain optimal operating temperatures during heavy use.
• Reinforced design with a thick, cast construction provides enhanced protection against impacts and road debris.
• Precision-machined for a perfect fit on the Ram 1500 TRX, ensuring easy installation without modifications.
• Includes internal baffles and a drain plug for convenient maintenance and fluid changes.
• Designed to withstand the rigors of off-road driving and high-performance applications.
• Finished in a raw, natural aluminum look that can be polished or painted to match your vehicle's style.
• Backed by aFe's reputation for quality and performance, ensuring long-lasting durability.

Construction & Design

This differential cover is crafted from high-grade aluminum alloy, offering a perfect balance of strength and weight savings. The cast construction ensures a robust structure capable of withstanding impacts and harsh conditions. The machined fins are precisely engineered to maximize surface area, promoting efficient heat transfer and helping prevent differential overheating during demanding driving scenarios. The design incorporates internal baffles to reduce fluid sloshing and improve lubrication, while the drain plug facilitates easy fluid changes without removing the entire cover. Its sleek, raw finish provides a rugged aesthetic that complements the aggressive styling of the Ram 1500 TRX.

Performance & Sound

While primarily focused on protection and cooling, this differential cover also contributes to the overall performance of your vehicle by maintaining optimal differential temperatures. Cooler operation helps support consistent power delivery and reduces the risk of differential failure under high-stress conditions. The design does not significantly alter the sound profile of your truck but ensures reliable operation during spirited driving or off-road adventures.

Installation & Fitment

The aFe Street Series Rear Differential Cover is a direct bolt-on replacement for the factory cover on your Ram 1500 TRX with the 6.2L HEMI V8 engine. No cutting, drilling, or additional modifications are required. The installation process is straightforward, typically involving draining the differential fluid, removing the stock cover, and replacing it with the aFe unit using the included hardware. Proper torque specifications should be followed to ensure a leak-free seal and secure fitment. For best results, a professional installation is recommended.

• Easy bolt-on installation with standard hand tools
• No cutting or drilling required
• Includes all necessary mounting hardware and drain plug

What's Included

• aFe Street Series Rear Differential Cover
• Drain plug and hardware
• Installation instructions

Ideal For

• Ram 1500 TRX owners seeking enhanced differential protection
• Performance enthusiasts who tow or off-road frequently
• Drivers looking to improve cooling and prevent differential overheating
• Off-road adventurers and truck enthusiasts demanding durability and style

Emissions Note

This product is designed for off-road use and does not affect emissions compliance. Please verify local regulations before installation for street use.