Product Specifications
| Specification |
Details |
| HILIQI product code |
BT86589 |
| Engine manufacturer |
Cummins |
| Cataloged engine model |
QSB6.7 |
| Turbocharger family |
HE300VG |
| OE references |
3789625 / 5328270 / 5328271 / 3786893 / 5328272 |
| Cataloged equipment reference |
Hyundai HX300 |
| Fitment note |
Confirm exact assembly and any actuator/control interface |
Product Overview
HILIQI BT86589 is a replacement sourcing reference for the HE300VG turbocharger family associated with Cummins QSB6.7 engines. The listing also references Hyundai HX300 equipment. Together with OE references 3789625, 5328270, 5328271, 3786893 and 5328272, those details offer several starting points for identifying the original assembly.
Not every QSB6.7 installation or HE300VG-labeled turbocharger has the same configuration. Differences in the actuator, control connector, housing arrangement or vehicle installation can affect what is supplied. The original unit and its part number should govern the comparison.
How to Check the HE300VG Replacement
1. Read the OE and assembly markings
Start with the original identification plate and the engine or equipment parts catalog. Compare the complete marking against the listed OE references. If the original turbocharger marking is unclear, send a close-up photograph rather than relying on a partial number match.
2. Document actuator and interface details
If your existing unit includes an actuator, control connection or other configuration-specific hardware, photograph those details clearly. Ask HILIQI to confirm the supplied assembly rather than assuming that the HE300VG family name determines the control setup.
3. Check housings and machine application
Photograph the compressor inlet and outlet, turbine flange, mounting position and the equipment nameplate. Hyundai HX300 is a cataloged reference for this item, but individual machines and engine configurations should still be checked before approval.
For Excavator Maintenance and Parts Buyers
Equipment maintenance teams often need to reduce downtime by narrowing a replacement before dismantling or dispatch. A parts distributor may instead start with a customer’s OE number and incomplete images. In either case, requesting the original assembly number and actuator details early can help clarify a quote and avoid a mismatch at installation.
For supplier evaluation, HILIQI describes its broader machining, inspection and testing resources under
manufacturing and quality-control capabilities. Any BT86589-specific inspection reports or requested documents should be confirmed with the current order.
Information for a Useful Quotation
- BT86589 and the relevant original OE number, if known
- Cummins engine details and Hyundai HX300 equipment identification, if applicable
- Photographs of the old turbocharger, nameplate and actuator/control connection
- Compressor and turbine flange images, plus any unusual housing orientation
- Required quantity, shipping destination and requested documentation
Include whether you need the turbocharger assembly alone or are requesting related fitting parts. Supply contents, packing and lead times should be agreed during quotation.
Frequently Asked Questions
What is the listed turbocharger family for BT86589?
The catalog identifies this product as HE300VG for Cummins QSB6.7 applications.
Does the Hyundai HX300 reference guarantee compatibility with my excavator?
No. It is a cataloged equipment reference. Check the installed turbocharger number, equipment identification and connection arrangement before selecting a replacement.
Do I need to compare the actuator?
Yes, any actuator or control hardware present on the original unit should be documented and compared with the proposed assembly. Do not assume a specific actuator configuration from the family name alone.
Can I select BT86589 by the HE300VG family name alone?
No. Confirm the original assembly reference and inspect the mounting connections and any actuator/control hardware. A shared turbocharger family name does not establish identical supply configuration.
What photos help HILIQI assess a BT86589 inquiry?
Send the full assembly, identification plate, inlet/outlet flanges and the actuator or control connector if equipped, alongside engine and machine details.
Request a BT86589 Quote
Provide the OE reference, original HE300VG assembly information, machine details and requested quantity.
Contact HILIQI to discuss the required configuration and receive a quotation.
