Holset
Holset | New Turbocharger Actuator | 2013-2018 Ram 6.7L Cummins | 5579127H
- SKU:
- HL5579127H
- MPN:
- 5579127H
- Weight:
- 3.90 LBS
Description
Holset 5579127H Turbocharger Actuator | 2013–2018 Ram 6.7L Cummins
Restore precise turbo control and engine efficiency with the Holset 5579127H Turbocharger Actuator, a genuine OEM component designed for 2013–2018 Ram 6.7L Cummins diesel engines. This actuator ensures accurate variable geometry turbo (VGT) operation, improving throttle response, fuel economy, and emissions performance.
Key Features:
- OEM Quality: Manufactured by Holset (Cummins Turbo Technologies) for guaranteed fit and reliability.
- Advanced VGT Control: Regulates turbo boost with precision for optimal engine performance.
- Requires Calibration: Not plug-and-play—must be programmed using Holset’s specialized E-Tool.
Applications:
Fits 2013–2018 Dodge Ram trucks equipped with the 6.7L Cummins ISB engine. Ideal for diesel technicians, fleet managers, and performance enthusiasts seeking OEM-grade turbo control.
-Not Plug-N-Play, Requires Calibration/Programming using Holset Specialized E-Tool
Additional Information
Cross References: |
4034168, 4034168NX, 4034309, 403430900, 4034309H, 4034309HX, 4034309RX, 5601240NX, 68307025AA, 68481772AA, R8481772AA |

Using and/or handling these products may expose you to chemicals that include toluene and/or benzene, which are known by the State of California to cause cancer, birth defects and/or other reproductive harm. Learn More at p65warnings.ca.gov
PLEASE VERIFY FITMENT
Applications are provided as reference only. Please verify fitment by cross-referencing your original part number with the numbers provided on this page.
RETURNING USED CORES
Most remanufactured parts require a core charge. If you are puchasing an item from Diesel Advantage that does require a core charge, you will be eligible for core credit upon return of your old core unit. Please note that used cores must be returned within 30 days, provided the replacement parts were purchased at Diesel Advantage. All cores must be shipped back in the box you received your new/reman product in. If your original box arrives damaged, please contact us for further instructions.
Before returning your core, be sure to drain fluids from the core and place it in a plastic bag to prevent leakage. Then pack it in the box that contained the new/reman part you purchased from Diesel Advantage.
Cores that are incomplete, missing components, are burnt or tampered with, are damaged or have damaged components, or are disassembled, will not be accepted.
Customers are responsible for making sure cores are returned within the mentioned timeframe, and return shipping costs. If you have any questions or concerns, please contact us at 877-638-6300.