The Fleece Performance replacement thermostat housing with auxiliary port is a direct replacement part for model years 2019-2024 RAM with 6.7L Cummins. The auxiliary port is threaded to accept a -10AN (7/8"-14) fitting to allow you to customize your coolant routings and includes port plug FPE-SP-7814. APPLICATION NOTES Direct replacement for thermostat elbow included in our coolant bypass kits: FPE-CLNTBYPS-CUMMINS-19. Direct replacement for 2019-2024 Cummins 6.7L coolant thermostat housing part number 5401899. Auxiliary port is threaded to accept a -10AN (7/8"-14) fitting
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2019-2024 |
Ram |
2500 |
Big Horn |
| 2019-2024 |
Ram |
2500 |
Laramie |
| 2019-2021 |
Ram |
2500 |
Laramie Longhorn |
| 2019-2024 |
Ram |
2500 |
Limited |
| 2021-2024 |
Ram |
2500 |
Limited Longhorn |
| 2019-2024 |
Ram |
2500 |
Lone Star |
| 2023-2024 |
Ram |
2500 |
Rebel |
| 2024 |
Ram |
2500 |
Special Service |
| 2019-2024 |
Ram |
2500 |
Tradesman |
| 2019-2024 |
Ram |
3500 |
Big Horn |
| 2019-2024 |
Ram |
3500 |
Laramie |
| 2019-2020 |
Ram |
3500 |
Laramie Longhorn |
| 2019-2024 |
Ram |
3500 |
Limited |
| 2021-2024 |
Ram |
3500 |
Limited Longhorn |
| 2019-2022 |
Ram |
3500 |
Lone Star |
| 2019-2024 |
Ram |
3500 |
SLT |
| 2024 |
Ram |
3500 |
Special Service |
| 2019-2024 |
Ram |
3500 |
Tradesman |
