Cummins ISC & ISL 8.9L HE300VG Turbo Actuator Kit | Holset 6382091HX Remanufactured
This is a genuine Holset remanufactured electronic actuator kit, part number 6382091HX. It is the 12 V actuator that drives the vanes on the Holset HE300VG variable-geometry turbo fitted to Cummins ISC and ISL 8.9L engines. Cummins lists the actuator as 5496045. The kit is the remanufactured actuator plus an installation kit.
A failing actuator shows up as boost control problems and actuator fault codes such as Cummins 2384, 2385, 2386, 2387 or 2388. Before fitting a new actuator, make sure the turbo’s vanes move freely: a sticking vane mechanism can overload the new unit.
Confirm Fitment Before You Order
HE300VG actuators look alike but are set up per engine. The 2013 to 2024 Ram 2500/3500 6.7L uses a different kit (6382096HX). Send the engine serial number (ESN) and the numbers on the turbo and actuator tags so we can confirm. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | 6382091HX |
| Brand | Holset |
| Condition | Remanufactured |
| Type | HE300VG VGT Electronic Actuator Kit |
| Part type | Electronic VGT actuator kit |
| Turbo | Holset HE300VG |
| Voltage | 12 V |
| Engines | Cummins ISC and ISL 8.9L |
| Cummins number | 5496045 |
| In the kit | Remanufactured actuator and installation kit |
| After install | Actuator calibration with a service tool |
| Core charge | Refundable in full when we receive your rebuildable core |
| Shipping weight | 6 lb |
Fits / Applications
- Cummins ISC 8.9L with the Holset HE300VG turbo
- Cummins ISL 8.9L with the Holset HE300VG turbo
Plan on calibrating the actuator after installation with a capable service tool, such as Cummins INSITE. Use the supplied installation kit, confirm the vanes move freely before fitting, and clear fault codes after calibration.
Part Numbers & Cross Reference
Cummins 5496045 · Cummins reman 5496045RX · Cummins reman 6382091RX · Holset new 6382091NX · Cummins new 5496045NX · Holset 6382091H
Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
Will 6382091HX fit a Ram 6.7L with the HE300VG turbo?
No. HE300VG actuators look alike but are set up per engine, and the 2013 to 2024 Ram 2500/3500 6.7L uses a different kit, 6382096HX. This kit is for Cummins ISC and ISL 8.9L engines.
What Cummins number matches Holset 6382091HX?
Cummins lists the actuator as 5496045. The cross reference also shows Cummins reman 5496045RX and 6382091RX, Holset new 6382091NX, Cummins new 5496045NX and Holset 6382091H.
What is in the 6382091HX kit, and does the actuator need calibrating?
The kit is the remanufactured 12 V actuator plus an installation kit. Plan on calibrating the actuator after installation with a capable service tool, such as Cummins INSITE. Confirm the vanes move freely before fitting, since a sticking vane mechanism can overload the new unit.
Is there a core charge on 6382091HX?
Yes. It is a genuine Holset remanufactured actuator kit, so a refundable core charge is added at checkout and refunded when we receive your rebuildable core. To confirm fitment first, call 530-668-0818 with the engine serial number (ESN) and the numbers on the turbo and actuator tags.
Related Parts
- Holset HE300VG Turbo Electronic Actuator Kit | Reman | 2013-2024 Ram 6.7L Cummins
- Holset HE351VE Turbo Electronic Actuator | Reman | 2007.5-2012 Ram 6.7L Cummins
- Cummins ISC 8.3L Injector, Case IH/New Holland | 0986435532 | Bosch Authorized Remanufactured by VFI
Why Buy From Valley Fuel Injection
We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. When you call, you talk to the people who test these units. Confirm fitment against your engine serial, VIN or build date before you order. Call us and we will help you match the right part.
UPS Ground anywhere in the lower 48. A refundable core deposit is added at checkout and refunded in full when we receive your rebuildable core. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax and the refundable core charge are additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.
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