This is a new Bosch common rail fuel injector, part number 0 445 124 039, the High Output injector for 2019 to 2021 Ram 3500 pickups with the 6.7L Cummins. It replaces Cummins 5364204 and Mopar 68444790AA and R8444790AA.
Bosch lists a different injector, 0 445 124 047 (Mopar 68444791AA, Cummins 5364205), for Standard Output pickups and for cab and chassis trucks, and 0 445 124 071 for 2022 to 2024 High Output pickups. Check the engine rating and model year before you order.
Confirm Fitment Before You Order
Call 530-668-0818 with your VIN or engine serial number and we will confirm it is the right part before anything ships.
Specifications
| Part number | 0 445 124 039 |
|---|---|
| Brand | Bosch |
| Condition | New |
| Fuel system | Common rail |
| Shipping weight | 1 lb |
Fits / Applications
- Ram 3500 pickup, 2019 to 2021, 6.7L Cummins High Output
Part Numbers & Cross Reference
Cummins 5364204 · Mopar 68444790AA · Mopar R8444790AA
Frequently Asked Questions
Does this fit a Standard Output 6.7L or a cab and chassis truck?
No. Bosch lists 0 445 124 047 (Mopar 68444791AA, Cummins 5364205) for 2019 to 2021 Standard Output pickups and cab and chassis trucks. This is the High Output injector.
Does it fit a 2022 or newer Ram?
No. Bosch lists 0 445 124 071 for 2022 to 2024 High Output pickups and 0 445 124 062 for Standard Output pickups.
What numbers does it replace?
Cummins 5364204 and Mopar 68444790AA and R8444790AA.
Ships by UPS to all 50 states, including Alaska and Hawaii. Your rate shows at checkout.


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