68004317AA Upgraded Transmission Oil Cooler – 24 Row Aluminum Fit for 2003–2009 Ram 2500 & 2004–2009 Ram 3500 5.7L 5.9L 6.7L Replace 68253200AA, 5086946AA

This aluminum transmission oil cooler, OE part number 68004317AA, is designed as a direct replacement for Dodge Ram heavy-duty trucks. It is compatible with Ram 2500 (2003–2009, 5.7L V8 / 5.9L & 6.7L Cummins) and Ram 3500 (2004–2009, 5.7L V8 / 5.9L & 6.7L Cummins). By maintaining proper transmission cooling, it helps prevent overheating and ensures stable performance even under towing or heavy-load conditions. br> The cooler is fully interchangeable with OE numbers 68253200AA, 05086946AA, 05086946AB, 05191791AA, 4930582, 4337537, 918-964, and 918964, giving you confidence in fitment and reliability. Built to OEM specifications, this replacement unit guarantees a seamless installation without modifications. br> Constructed from premium aluminum with a 24-row design, the cooler delivers excellent heat dissipation and corrosion resistance for long-lasting durability. Whether you are replacing a leaking stock unit or upgrading for better transmission protection, this cooler provides dependable performance for your Ram truck. br> Each unit is engineered for direct fit and OE-level functionality, making it suitable for both professional mechanics and DIY truck owners. Backed by a 12-month warranty and responsive customer service, it offers peace of mind and a reliable solution to keep your transmission running at peak efficiency.br>

• UPGRADED TRANSMISSION OIL COOLER – DESIGNED FOR HEAT CONTROL - Heavy-duty Ram trucks are prone to elevated transmission temperatures under towing, hauling, and high-load driving conditions. This upgraded 24-row aluminum transmission oil cooler is designed to improve heat dissipation, helping maintain stable transmission operating temperatures and protect internal components
• VEHICLE-SPECIFIC FITMENT – RAM 2500 / 3500 PLATFORM - Direct fit for Dodge Ram 2500 (2003–2009) and Ram 3500 (2004–2009) equipped with 5.7L gasoline or 5.9L / 6.7L Cummins diesel engines. Designed to match factory mounting points and line connections for proper fit and function
• REPLACES OEM PART NUMBERS - Direct replacement for OE 68004317AA, 68253200AA, and interchangeable with 05086946AA, 05086946AB, 05191791AA, 4930582, 4337537, 918-964, 918964. Engineered to match OEM dimensions and cooling capacity
• 24-ROW ALUMINUM CORE – DURABLE & EFFICIENT - Constructed from corrosion-resistant aluminum with a 24-row core design to provide efficient heat transfer and long-term durability. Designed to withstand demanding operating conditions commonly seen in towing and heavy-duty applications
• DIRECT REPLACEMENT & BUY WITH CONFIDENCE - Includes 1 × Transmission Oil Cooler. Designed for direct replacement installation. Please verify vehicle year, model, and OE part number before purchasing. Our support team is available to assist with fitment questions