aFe Street Series D&S Rear Diff Cover w/ Machined Fins

Part #: 46-70030

Overview

The aFe Street Series D&S Rear Diff Cover with Machined Fins is a high-quality replacement component designed to enhance the durability and performance of your vehicle's rear differential. Crafted for off-road enthusiasts, towing professionals, and anyone seeking reliable protection, this differential cover offers superior cooling and increased fluid capacity to support demanding driving conditions. Its robust construction helps maintain optimal differential temperatures, reducing wear and extending service life, while the machined fins aid in heat dissipation for consistent performance during extended use. This product is ideal for those who regularly tackle challenging terrains or require a durable upgrade to their vehicle’s drivetrain components. Whether you're navigating rocky trails or hauling heavy loads, this diff cover provides the confidence and protection needed to keep your vehicle operating at its best.

Key Features

This differential cover combines innovative design with durable materials to deliver practical benefits:

• Constructed from high-strength aluminum for lightweight durability and corrosion resistance
• Machined fins enhance heat dissipation, supporting cooler operating temperatures
• Large neodymium magnetic drain plug captures loose metal particles, helping to prevent gear wear
• Extra fluid capacity improves lubrication and cooling under heavy loads
• Precision-machined for a perfect fit and easy installation
• Designed to withstand harsh off-road conditions and road hazards
• Supports extended differential service intervals and reduces maintenance costs

Construction & Design

The aFe diff cover features a rugged aluminum construction with machined fins that optimize heat transfer. Its design incorporates a large magnetic drain plug for efficient debris removal, ensuring your differential remains clean and well-lubricated. The cover’s reinforced structure provides added strength against impacts from rocks, debris, and rough terrain, making it a reliable upgrade for off-road adventures.

Installation & Fitment

Installation involves straightforward bolt-on mounting, compatible with Dodge Ram 2500 and 3500 models from 1994 to 2007. Proper fitment should be verified against your vehicle’s specifications and the part number to ensure compatibility.

What’s Included

The package includes the differential cover, magnetic drain plug, and necessary hardware for installation, providing everything needed for a secure and effective upgrade.