aFe BladeRunner OER Series Radiator

2004–2009 Dodge Ram 1500 / Ram 2500 / Ram 3500

46-53211

Overview:

The aFe BladeRunner OER Series Radiator is engineered as a direct replacement for the original equipment radiator in Dodge Ram 1500, 2500, and 3500 models from 2004 to 2009. Designed to restore and enhance your truck’s cooling efficiency, this radiator combats the common issues of corrosion, leaks, and reduced heat dissipation that develop over time with stock units. Whether your radiator is damaged or simply aging, the BladeRunner OER Series ensures your engine stays cool under demanding conditions, helping to prevent overheating and costly engine repairs.

Ideal for truck owners seeking reliable, long-lasting cooling performance, this radiator maintains optimal engine temperatures to support peak power and durability during daily driving or heavy-duty use.

Key Features:

The aFe BladeRunner OER Series Radiator combines quality materials and precise engineering to deliver dependable cooling performance. Key features include:

• Meets or exceeds original equipment (OE) standards for fit, form, and function
• Drop-in replacement design for hassle-free installation using factory mounting points
• Durable all-aluminum core for superior heat dissipation and corrosion resistance
• Molded plastic end tanks engineered for strength and leak prevention
• Crossflow, 2-row aluminum core construction for efficient coolant flow
• Includes radiator cap for a complete replacement solution
• Compatible with factory fittings and connectors to maintain OEM integrity

Construction & Design:

The BladeRunner OER Series Radiator features a robust all-aluminum core that excels at transferring heat away from the engine coolant. Aluminum’s lightweight and corrosion-resistant properties ensure long service life and improved thermal efficiency compared to traditional copper-brass radiators. The molded plastic end tanks are precision-engineered to withstand thermal cycling and vibration without cracking or leaking, providing a reliable seal and structural integrity.

Every radiator is manufactured to replicate the exact mounting points and hose connections of the original unit, ensuring a seamless fit and preserving the vehicle’s factory cooling system layout.

Installation & Fitment:

This radiator is designed as a direct, drop-in replacement for Dodge Ram 1500, 2500, and 3500 trucks from model years 2004 through 2009. Installation requires no modifications, as it utilizes all factory mounting locations and fittings. This allows for a straightforward swap that can be completed with standard hand tools, minimizing downtime and installation complexity.

What's Included:

• aFe BladeRunner OER Series Radiator with aluminum core and molded plastic end tanks
• Radiator cap

Ideal For:

This radiator is perfect for Dodge Ram owners who need a reliable replacement for a worn, leaking, or damaged stock radiator. It is well-suited for daily drivers, work trucks, and enthusiasts who demand consistent cooling performance to protect their engine during towing, hauling, or extended highway use.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.