aFe BladeRunner OER Radiator

2003–2009 Dodge Ram 2500 / Ram 3500

Part #: 46-53061

Overview

The aFe BladeRunner OER Series Radiator is a premium direct replacement radiator designed specifically for Dodge Ram 2500 and Ram 3500 trucks from model years 2003 through 2009. Engineered to restore and improve your vehicle’s cooling system, this radiator effectively combats common issues such as corrosion, leaks, and damage from road debris that often plague aging stock radiators. By maintaining optimal engine temperatures, it helps prevent overheating and supports reliable performance under heavy-duty and demanding driving conditions.

Built to meet or exceed original equipment manufacturer (OEM) standards, the BladeRunner OER Series Radiator offers a seamless fit and long-lasting durability. It is an excellent choice for truck owners who require dependable cooling for daily driving, towing, or work applications.

Key Features

The aFe BladeRunner OER Series Radiator incorporates advanced materials and design elements to deliver superior cooling efficiency and ease of installation. Key features include:

• Meets or exceeds OEM quality and performance standards
• Direct drop-in replacement with factory mounting points for hassle-free installation
• Durable all-aluminum 2-row crossflow core for enhanced heat dissipation
• Molded plastic end tanks engineered for strength and corrosion resistance
• Includes radiator cap for a complete cooling system solution
• Maintains proper fitment with all original fittings and connectors
• Specifically designed for Dodge Ram 2500 and Ram 3500 trucks from 2003 to 2009

Construction & Design

The BladeRunner OER Series Radiator features a robust all-aluminum core that provides excellent thermal conductivity and superior resistance to corrosion compared to traditional materials. Its 2-row crossflow design optimizes coolant flow and heat exchange, ensuring your engine remains cool even under heavy loads or extreme operating conditions.

Molded plastic end tanks are precision-engineered to withstand vibration and thermal cycling, minimizing the risk of cracks or leaks that are common in older radiators. Each radiator undergoes strict quality control to guarantee durability and long service life, while all necessary mounting points and fittings ensure a precise fit with your truck’s factory cooling system components.

Installation & Fitment

Installation of the aFe BladeRunner OER Series Radiator is straightforward and requires no modifications. Designed as a direct replacement for Dodge Ram 2500 and Ram 3500 models from 2003 to 2009, it uses factory mounting locations and connections for a perfect fit. This ensures compatibility with stock cooling system components and accessories, allowing for a quick and efficient installation process that gets your truck back on the road with confidence.

What's Included

• aFe BladeRunner OER Series Radiator with all-aluminum 2-row crossflow core
• Molded plastic end tanks
• Radiator cap

Ideal For

This radiator is ideal for Dodge Ram 2500 and Ram 3500 owners seeking a reliable, high-quality replacement for their aging or damaged stock radiator. It is well suited for daily drivers, work trucks, and enthusiasts who demand consistent engine cooling to prevent overheating and maintain optimal performance. If your vehicle experiences coolant leaks, overheating, or reduced cooling efficiency, the BladeRunner OER Series Radiator offers a durable and efficient solution to keep your heavy-duty truck running strong.

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.