
Protect Your 2003-2007 Dodge 5.9L Diesel with the Mishimoto Replacement Engine Oil Cooler
A leaking or clogged oil cooler can lead to overheating, reduced engine performance, and costly repairs.
Key Features:
- Direct Fit Replacement: Easy to install and ensures a perfect fit for your Dodge 5.9L Diesel.
- Improved Oil Cooling: Effectively cools engine oil, preventing overheating and protecting vital engine components.
- Enhanced Reliability: Replaces faulty stock coolers to prevent leaks and restore optimal engine performance.
- Includes O-Rings: Comes with all necessary O-rings for a complete and hassle-free installation.
- Mishimoto Lifetime Warranty: Provides peace of mind with long-term coverage.
Specifications:
- (1) Oil Cooler
- (2) Oil Cooler Gaskets
Warranty:
Limited Lifetime

Protect Your 2003-2007 Dodge 5.9L Diesel with the Mishimoto Replacement Engine Oil Cooler
A leaking or clogged oil cooler can lead to overheating, reduced engine performance, and costly repairs. The Mishimoto MMOC-RAM-03 Replacement Engine Oil Cooler restores optimal oil temperatures for your hardworking diesel engine.
Key Features:
Direct Fit Replacement: Easy to install and ensures a perfect fit for your Dodge 5.9L Diesel.
Improved Oil Cooling: Effectively cools engine oil, preventing overheating and protecting vital engine components.
Enhanced Reliability: Replaces faulty stock coolers to prevent leaks and restore optimal engine performance.
Includes O-Rings: Comes with all necessary O-rings for a complete and hassle-free installation.
Mishimoto Lifetime Warranty: Provides peace of mind with long-term coverage.
Specifications:
(1) Oil Cooler
(2) Oil Cooler Gaskets
Warranty:
Limited Lifetime[...]
Protect Your 2003-2007 Dodge 5.9L Diesel with the Mishimoto Replacement Engine Oil Cooler
A leaking or clogged oil cooler can lead to overheating, reduced engine performance, and costly repairs.
Key Features:
- Direct Fit Replacement: Easy to install and ensures a perfect fit for your Dodge 5.9L Diesel.
- Improved Oil Cooling: Effectively cools engine oil, preventing overheating and protecting vital engine components.
- Enhanced Reliability: Replaces faulty stock coolers to prevent leaks and restore optimal engine performance.
- Includes O-Rings: Comes with all necessary O-rings for a complete and hassle-free installation.
- Mishimoto Lifetime Warranty: Provides peace of mind with long-term coverage.
Specifications:
- (1) Oil Cooler
- (2) Oil Cooler Gaskets
Warranty:
Limited Lifetime