| Year | Make | Model |
|---|---|---|
| 2002 - 2008 | Dodge | Ram 1500 |
| 2003 - 2009 | Dodge | Ram 2500 |
| 2003 - 2009 | Dodge | Ram 3500 |
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Mishimoto 5.9L Cummins Replacement Oil Cooler | Dodge Ram 1500/2500/3500 (02-09)(MMOC-RAM-03)
Mishimoto 5.9L Cummins Replacement Oil Cooler | Dodge Ram 1500/2500/3500 (02-09)(MMOC-RAM-03)
SKU:MMOC-RAM-03
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Regular price
$282.31 USD
Regular price
$330.00 USD
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$282.31 USD
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The Mishimoto 03-07 Dodge Ram 5.9L Cummins Replacement Oil Cooler is a high-quality, stock-style component designed to maintain optimal engine oil temperatures in diesel applications. Constructed with durable materials and featuring new seals, this oil cooler effectively restores and enhances the cooling performance of your engine’s oil system. Proper oil cooling is vital for engine longevity and performance, especially in demanding diesel engines like the 2003-2007 Dodge Ram 5.9L Cummins. This replacement unit ensures reliable heat transfer, reducing the risk of oil thinning and protecting critical engine components during heavy-duty operation.
Designed specifically for 2003-2007 Dodge Ram 5.9L Cummins engines, this oil cooler is a direct replacement for the factory unit. It is suitable for use in stock or upgraded diesel engines, providing a straightforward bolt-on installation. The kit includes the cooler and new seals, ensuring a proper seal and leak-free operation. Ideal for maintaining engine health in daily driving, towing, or off-road use, this Mishimoto oil cooler helps keep engine oil at optimal temperatures, supporting consistent performance and durability over time.
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Overview
Overview
Mishimoto Oil Cooler
Fits 2003–2007 Dodge Ram 5.9L Cummins
Part #: MMOC-RAM-03
Overview
The Mishimoto 03-07 Dodge Ram 5.9L Cummins Replacement Oil Cooler is a high-quality, direct-fit component designed to maintain optimal engine oil temperatures in your diesel truck. Built to match the durability and performance of the original equipment, this oil cooler is ideal for owners seeking to restore or enhance their vehicle’s cooling system. Whether you're performing routine maintenance or addressing cooling issues, this replacement ensures your engine remains protected under demanding conditions, helping to extend engine life and maintain peak performance. This oil cooler is crafted for diesel truck enthusiasts, fleet operators, and anyone committed to keeping their Ram 5.9L Cummins running smoothly. Its robust construction and reliable sealing help prevent leaks and ensure consistent heat transfer, supporting your vehicle’s longevity and operational efficiency.Key Features
This replacement oil cooler features a stock-style design that seamlessly integrates with your existing system. Its key features include:- Manufactured with high-quality materials for durability and heat resistance
- Includes new seals to prevent leaks and ensure a tight fit
- Designed for straightforward installation with OEM compatibility
- Helps maintain proper oil temperature during heavy-duty towing and hauling
- Supports engine health by preventing oil thinning and degradation
- Optimized for long-lasting performance in demanding diesel applications
Construction & Design
This oil cooler features a precision-machined core with a robust metal housing designed to withstand high temperatures and pressure typical of diesel engine operation. The seals are engineered to provide a secure, leak-free fit, ensuring consistent cooling performance over time.Installation & Fitment
Designed as a direct replacement, this oil cooler installs with minimal modifications, making it suitable for DIY enthusiasts and professional technicians alike. Proper installation helps restore your vehicle’s cooling efficiency and protects vital engine components.What’s Included
The package includes the oil cooler assembly along with all necessary seals and hardware required for a complete, secure installation.Ideal For
This product is perfect for Dodge Ram 5.9L Cummins owners looking to replace a worn or leaking oil cooler, improve engine cooling performance, or maintain optimal engine health during heavy-duty use.
