Wehrli Fabricated Aluminum Radiator Cover

2013–2018 Ram 2500 / 3500 6.7L Diesel

Part #: WCF100546-BR

Overview

The Wehrli Fabricated Aluminum Radiator Cover in Bengal Red is a premium upgrade designed specifically for 2013–2018 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine. This cover replaces the factory plastic shroud over the radiator and core support, providing a durable and visually striking finish to your engine bay. Ideal for truck owners looking to enhance both the appearance and longevity of their cooling system components, this cover combines form and function in one precision-crafted package.

Engineered to complement the OEM grille, this cover adds a custom touch while maintaining factory fitment and airflow. It is especially suited for those who want to showcase their engine bay with a bold, powder-coated finish that stands out from standard plastic components.

Key Features

Designed with attention to detail and built to last, the Wehrli Radiator Cover offers several key benefits:

• Constructed from 10-gauge aluminum sheet for superior strength and durability
• CAD-designed and precision laser cut for exact OEM fitment
• Finished in a vibrant Bengal Red powder coat for corrosion resistance and a custom look
• Includes stainless steel 6mm button head cap screws and slip-nuts for secure, rust-resistant installation
• Compatible with 2013–2015 dual radiator setups without modification
• Designed specifically to work with the OEM grille; some aftermarket grilles may require trimming
• Made in the USA with high-quality manufacturing standards

Construction & Design

This radiator cover is fabricated from heavy-duty 10-gauge aluminum, providing a robust alternative to the factory plastic shroud. The use of aluminum not only enhances durability but also improves heat dissipation around the radiator area. Each piece is CAD-designed and laser cut to ensure precise dimensions and a perfect fit on your Ram truck’s core support.

The cover is then bent and finished with a custom powder coat in Wehrli’s signature Bengal Red, offering excellent resistance to rust, chips, and fading. The powder coat finish also adds a striking visual element that elevates the engine bay’s appearance while protecting the metal from harsh environmental conditions.

Installation & Fitment

Installation is straightforward and designed to be a direct replacement for the OEM plastic radiator shroud. The cover mounts securely using the supplied stainless steel hardware and slip-nuts, ensuring a tight, rattle-free fit. No welding or permanent modifications are required.

It is important to note that this cover is engineered to fit trucks with the OEM grille. Some aftermarket grille designs may interfere with fitment and could require trimming for proper installation. Additionally, this cover is compatible with 2013–2015 Ram trucks equipped with dual radiator setups.

What's Included

• Fabricated aluminum radiator cover in Bengal Red powder coat
• Slip-nuts for mounting
• 6mm stainless steel button head cap screws
• Installation instructions

Ideal For

This radiator cover is perfect for Ram 2500 and 3500 owners who want to upgrade their engine bay aesthetics while improving durability over the stock plastic shroud. It is especially suited for enthusiasts who appreciate high-quality fabrication, custom finishes, and maintaining OEM compatibility. Whether you use your truck for work, daily driving, or show purposes, this cover adds a refined, rugged look that complements the powerful 6.7L Cummins diesel engine.

Wehrli Custom Fabrication (WCFab) is a diesel performance and metal fabrication specialist building upgraded hard parts and engineered solutions for Duramax, Cummins, and Power Stroke trucks. Known for high-quality fabrication and truck-focused product development, WCFab supports everything from tow rigs to race-oriented diesel builds where durability, airflow, and heat management matter.