Mishimoto Aluminum Radiator

2009–2010 Dodge Ram 3500 / 2010 Dodge Ram 2500 6.7L Cummins Diesel

MMRAD-RAM-10

Overview:

The Mishimoto Aluminum Radiator is a high-performance cooling solution specifically engineered for the 2009–2010 Dodge Ram 3500 and 2010 Dodge Ram 2500 equipped with the 6.7L Cummins diesel engine. Designed as a direct replacement for the factory radiator, this upgrade addresses the demanding cooling needs of diesel trucks used for towing, hauling, and heavy-duty applications. By improving heat dissipation and increasing coolant capacity, the Mishimoto radiator helps prevent overheating and maintains optimal engine temperatures under extreme conditions.

Whether you rely on your Dodge Ram for daily driving or rigorous work tasks, this radiator enhances engine reliability and longevity by efficiently managing the intense heat generated by the powerful Cummins engine. It is an essential upgrade for owners seeking improved cooling performance without compromising fitment or requiring modifications.

Key Features:

This Mishimoto radiator combines advanced engineering and durable materials to deliver superior cooling performance and long-lasting reliability. Key features include:

• Direct factory fitment ensures effortless installation with no cutting or modifications required
• 64% increased coolant capacity compared to the stock radiator for enhanced heat absorption
• 100% brazed aluminum core that is 19% thicker than the factory radiator for improved durability and cooling efficiency
• Robotic TIG-welded aluminum end tanks provide superior strength and resistance to leaks
• Strategically designed side plates on the end tanks optimize airflow through the core
• Brushed aluminum finish offers corrosion resistance and a clean, professional appearance
• Includes two rubber mounting bushings to reduce vibration and ensure secure fitment
• Equipped with a Mishimoto M12 x 1.5mm magnetic drain plug to capture metal fragments and protect the cooling system
• High-pressure radiator cap included to maintain proper system pressure and prevent coolant loss
• Backed by the Mishimoto Lifetime Warranty for peace of mind

Construction & Design:

The Mishimoto Aluminum Radiator is constructed from 100% brazed aluminum, combining a lightweight design with exceptional strength. The core features a two-row configuration that is 19% thicker than the OEM radiator, allowing for greater coolant volume and improved heat transfer. The end tanks are precision TIG-welded using robotic technology, ensuring consistent weld quality and durability under high-pressure conditions.

Strategic side plates on the end tanks help channel airflow directly into the radiator core, maximizing cooling efficiency. The brushed aluminum finish not only resists corrosion but also adds a sleek, professional look under the hood. Every aspect of the radiator’s design focuses on enhancing performance while maintaining long-term reliability in demanding diesel truck applications.

Installation & Fitment:

This radiator is engineered as a direct factory replacement for the 2009–2010 Dodge Ram 3500 and 2010 Dodge Ram 2500 with the 6.7L Cummins engine. Installation is straightforward and requires no cutting, trimming, or modifications to existing mounting points or hoses. The included rubber mounting bushings help reduce vibration and ensure a secure fit, while the magnetic drain plug simplifies coolant changes and system maintenance.

Owners can expect a hassle-free upgrade experience that improves cooling performance without compromising factory fitment or vehicle aesthetics.

What's Included:

• Mishimoto Aluminum Radiator (two-row core, 100% brazed aluminum)
• Two rubber mounting bushings
• Mishimoto M12 x 1.5mm Magnetic Drain Plug
• High-pressure radiator cap

Ideal For:

This radiator is ideal for Dodge Ram 3500 and 2500 owners who demand reliable cooling performance from their 6.7L Cummins diesel engines. It is especially suited for those who use their trucks for towing, hauling, off-road driving, or any application that generates excessive engine heat. Daily drivers looking to improve engine longevity and prevent overheating will also benefit from this upgrade.

Mishimoto is a performance cooling brand offering aluminum radiators, intercoolers, oil coolers, hoses, and supporting hardware built to manage heat on hard-driven street and track vehicles. For boosted setups and towing/off-road rigs alike, Mishimoto upgrades are designed to increase cooling capacity and reliability where factory systems can become a limitation.