
The HE531VE (3781169) is the Holset VGT turbocharger for the Detroit Diesel Series 60 14.0L on the EPA07 platform (2004-2014), used in Freightliner, Kenworth, Peterbilt highway trucks and fire apparatus. It is the Holset alternative to the Garrett GTA4502V on the same engine — check your turbo nameplate to see which manufacturer your truck runs. Turbine 70/84mm 12-blade, compressor 67/99mm 7-blade. This listing is the turbo without actuator. Detroit OEM 23539062, 23536422, R23539062, R23536422. Built new, dynamically balanced, ships with gaskets. We supply shops, fleets, and distributors.
HE531VE (Holset VGT, turbo only, no actuator)
Detroit Diesel Series 60 14.0L EPA07; turbo only without electronic actuator
The HE531VE (3781169 / 23539062) fits the Detroit Diesel Series 60 14-0L on EPA07. OE and interchange numbers include 3781169, 23539062, 23536422, R23539062, R23536422, 23536802, 2836825, 4047269. If your number is not listed, send it with the old part's dataplate photo and we confirm the match before shipping.
No. The GTA4502V is the Garrett unit for DDEC V trucks. The HE531VE is the Holset unit for EPA07 engines. Match by the manufacturer and part number on your old turbo nameplate.
No. Turbo assembly only. Transfer your existing actuator and re-pair it using Detroit diagnostic software.
Brand new, 100% new components, dynamically balanced. No core charge. One-year unlimited-mileage warranty.
Yes. US stock, volume pricing for shops, fleets, and distributors.
The Series 60 14.0L was fitted with VGT turbos from two manufacturers across its production run. The Garrett GTA4502V covers DDEC V trucks, while the Holset HE531VE (this page) covers EPA07-era engines. They are not interchangeable — the part number on your old turbo nameplate is the deciding factor.
| Turbo | Manufacturer | Key numbers |
|---|---|---|
| GTA4502V | Garrett | R23534361, 23534775, 758204 |
| HE531VE (this page) | Holset | 3781169, 23539062, 23536422 |
This turbocharger replaces the following OE and interchange numbers:
Related configuration: GT4502V R23534361 for DDEC V.
See our quality process for details.