Mishimoto MMTS-RAM-99L Low Temperature Racing Thermostat, Compatible with Dodge Cummins 5.9L & 6.7L, 1999-2013
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Product details
| Management number | 215268177 | Release Date | 2026/04/12 | List Price | US$27.58 | Model Number | 215268177 | ||
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| Category | |||||||||
A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 5.9L/6.7L cooling system with a Mishimoto Dodge 5.9L/6.7L Cummins Low-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit. The Mishimoto thermostat has a lower activation temperature (180 degrees Fahrenheit) compared to the factory thermostat (190 degrees Fahrenheit for 99-10 and 2013 trucks & 200 degrees Fahrenheit for 10-12 trucks). The lower activation temperature allows coolant to flow through the engine earlier, which reduces and maintains lower engine temperatures. This thermostat is ideal for use in warmer climates or under extreme towing/driving conditions. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
- Compatible with 1999–2013 Dodge Ram with 5.9L/6.7L Cummins
- Lower activation temp allows coolant to flow through the engine earlier
- Ideal for vehicles in warm climates or under extreme towing/driving conditions
- Mishimoto Activation: 180°F (82°C) / OEM Activation: 190°F (87.5°C)
- Mishimoto Lifetime Warranty
| UPC | 748354013146 |
|---|---|
| Color | Silver |
| Shape | Rectangular |
| Backlight | No |
| Brand Name | Mishimoto |
| Model Name | MMTS-RAM-99L |
| Unit Count | 1.0 Count |
| Item Weight | 3.2 ounces |
| Control Type | Manual Control |
| Display Type | analog |
| Manufacturer | Mishimoto |
| Model Number | MMTS-RAM-99L |
| Power Source | Battery Powered |
| Mounting Type | Direct fit |
| Product Style | Music |
| Control Method | Touch |
| Controller Type | Manual Controller |
| Additional Features | Ideal for Warm Climates |
| Included Components | Per Item Description |
| Connectivity Technology | Wired |
| Temperature Control Type | Temperature-activated |
| Specific Uses For Product | Improving cooling system reliability in 1999-2013 Dodge Ram 2500, 3500 models with 5.9L/6.7L Cummins engines, particularly in warmer climates or under extreme driving conditions |
| Manufacturer Warranty Description | Limited lifetime. |
| Global Trade Identification Number | 00748354013146 |
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