GTB1594V Turbocharger 5860381 55570748 768137-0001 for Opel Insignia 2.0L CDTI Ecotec A20DTH Diesel Engine
Product Introduction
This GTB1594V variable geometry turbocharger is a direct replacement for Opel Insignia equipped with 2.0L CDTI Ecotec A20DTH diesel engine. Tuned for European passenger diesel powertrain, it delivers responsive low-end torque and optimized fuel efficiency, well suited for urban commuting and highway cruising. All units pass strict dynamic balancing and air tightness testing before delivery to ensure stable performance for daily driving.
Product Specifications
| Item |
Details |
| Part Number |
5860381, 55570748, 768137-0001 |
| Application |
Fits Opel Insignia 2.0L CDTI Ecotec A20DTH Diesel Engine |
| Condition |
100% Brand New Aftermarket |
| Packaging |
Neutral export packaging |
Product Advantages
- Smooth Variable Boost: Calibrated for A20DTH engine, delivers quick low-end response and steady power, balances performance and fuel economy for daily driving.
- Durable Standard Build: Heat-resistant turbine assembly and reinforced bearing adapt to urban start-stop and long-distance highway conditions.
- Precise OE Fitment: Fully tested before shipment, matches original mounting and vacuum interfaces, direct bolt-on replacement.



