SKU: MMHOSE-RAM-03DBK | UPC: 748354805215
Mishimoto 03-10 Dodge Cummins 5.9L Black Diesel Hose Kit
Replace brittle factory hoses on your 2003-2010 Dodge Ram 2500/3500 with 5.9L Cummins diesel using this Mishimoto black silicone hose kit. Engineered for direct OEM fitment across transmissions like 48RE, 68RFE, G56, and NV5600, it delivers durable cooling performance under high heat and pressure. Maintain optimal engine temperatures during heavy towing or daily driving with hoses built to last.
Key Features
- 4-Ply Silicone Construction: Withstands 300°F continuous temperatures and 60 PSI burst pressure for long-term reliability in demanding diesel applications
- Direct OEM Replacement: Precision molded hoses match factory routing and lengths for 2003-2010 Ram Cummins 5.9L, no cutting or modifications needed
- Black Silicone Finish: Heat-resistant exterior provides clean underhood appearance while resisting cracking, swelling, or collapse
- Complete Kit: Includes upper/lower radiator hoses and necessary coolant lines specific to Cummins 5.9L cooling system
- Stainless Steel Clamps: Secure constant tension clamps ensure leak-free seals and easy installation
Product Notes
- Designed exclusively for 5.9L Cummins engines. verify transmission compatibility from fitment guide
- Compatible with stock or aftermarket radiators and intercoolers
- Ships fully assembled with clamps pre-installed where applicable
Installation Notes
- Professional installation recommended.
- Drain coolant before removal. reuse OEM thermostat housing if undamaged
- Allows use of stock mounting points and hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003,2005-2010 | Dodge | Ram 2500 | Laramie |
| 2006-2010 | Dodge | Ram 2500 | Power Wagon |
| 2003-2010 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2003-2010 | Dodge | Ram 3500 | Laramie |
| 2003-2010 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2003-2010 | Dodge | Ram 3500 | ST |
| 2008-2010 | Dodge | Ram 3500 | SXT |
| 2007 | Dodge | Ram 3500 | TRX4 |
| 2008-2010 | Dodge | Ram 4500 | Laramie |
| 2008-2010 | Dodge | Ram 4500 | SLT |
| 2008-2010 | Dodge | Ram 4500 | ST |
| 2008-2010 | Dodge | Ram 5500 | Laramie |
| 2008-2010 | Dodge | Ram 5500 | SLT |
| 2008-2010 | Dodge | Ram 5500 | ST |
Why Choose Mishimoto?
- Over 20 years engineering cooling solutions for diesel trucks
- In-house dyno and flow bench testing ensures real-world performance
- Lifetime warranty against defects covers every hose and clamp
Frequently Asked Questions
- Q: Does this hose kit fit 2003-2010 Dodge Ram 2500 5.9L Cummins with 48RE transmission?
A: Yes, direct fit for all listed transmissions including 48RE, 68RFE, G56 manual, and NV-series on Ram 2500/3500 models - Q: What material are the hoses made from?
A: High-quality 4-ply Type II silicone rated for diesel coolant exposure, resisting oil and abrasion - Q: What warranty comes with this kit?
A: Mishimoto lifetime warranty protects against material or manufacturing defects when installed correctly
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure custom box measuring 15 x 12 x 5 inches
- Weight: 5.1 lbs





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