- BorgWarner won a new Euro 7 heavy-duty diesel engine supply contract for long-haul trucks.
- Production of VTG turbochargers and EGR coolers will begin in late 2028.
BorgWarner has secured a new commercial vehicle business award to supply a variable turbine geometry (VTG) turbocharger and an exhaust gas recirculation (EGR) cooler for a Euro 7-compliant heavy-duty diesel engine platform. The contract was awarded by a major European commercial vehicle manufacturer for use in long-haul truck applications. Production for the program is scheduled to begin toward the end of 2028. The latest agreement strengthens BorgWarner’s position in advanced diesel emissions and thermal management technologies designed to support upcoming European emissions regulations for heavy-duty transport vehicles.
The company described the agreement as a conquest business win, indicating that BorgWarner was not the previous supplier for the program. The award also expands the existing business relationship between the supplier and the unnamed original equipment manufacturer. According to the company, the jointly developed technologies are intended to meet the performance, efficiency and durability requirements associated with premium heavy-duty commercial vehicle platforms operating under demanding long-distance transportation conditions across Europe.
Dr Volker Weng, Vice President of BorgWarner Inc. and President and General Manager of Turbos and Thermal Technologies, stated that the latest award reflects the company’s capability to combine advanced engineering, application expertise and competitive product solutions for commercial vehicle customers. He added that the company is looking forward to bringing the jointly developed turbocharger and EGR cooler technologies to market as part of the customer’s next-generation heavy-duty engine platform.
Key Technologies Included in the Heavy-Duty Engine Program
The VTG turbocharger supplied under the agreement includes a specially tailored cartridge and turbine housing design intended to improve engine responsiveness and fuel efficiency. BorgWarner said the system also incorporates ball-bearing technology to support transient response characteristics, while the high-efficiency compressor is designed to optimize airflow and engine performance for heavy-duty diesel applications operating under Euro 7 standards.
The EGR cooler integrated into the platform uses an advanced internal plate architecture developed to improve thermal management performance. The component also features a floating core structure engineered to enhance durability under repeated thermal cycling conditions commonly experienced in heavy-duty commercial vehicle operations. These technologies are expected to help support emissions compliance while maintaining operational reliability for long-haul transportation fleets.
Manufacturing Locations for the New Supply Program
Production of the turbocharger and EGR cooler systems will take place at BorgWarner facilities located in United Kingdom and Spain. The company confirmed that manufacturing operations for the awarded components will be handled through its Bradford and Vigo production plants, which support BorgWarner’s global commercial vehicle and thermal systems business.
Production Details for BorgWarner Euro 7 Components
| Category | Details |
|---|---|
| Components | VTG Turbocharger and EGR Cooler |
| Application | Long-haul Commercial Trucks |
| Engine Type | 6-Cylinder Heavy-Duty Diesel Engine |
| Emission Standard | Euro 7 |
| Production Start | End of 2028 |
| Manufacturing Sites | Bradford, United Kingdom and Vigo, Spain |
Frequently Asked Questions
What components will BorgWarner supply for the Euro 7 heavy-duty diesel engine program?
BorgWarner will supply a variable turbine geometry turbocharger and an exhaust gas recirculation cooler for a Euro 7-compliant heavy-duty diesel engine platform used in long-haul commercial trucks. The VTG turbocharger is designed to improve transient response, fuel efficiency and airflow performance, while the EGR cooler focuses on thermal management and durability under demanding operating conditions. These technologies are intended to help commercial vehicle manufacturers comply with future European emissions standards while maintaining engine efficiency and operational reliability for heavy-duty transportation applications.
Where will BorgWarner manufacture the VTG turbochargers and EGR coolers?
BorgWarner confirmed that production for the awarded heavy-duty diesel engine components will take place at its facilities in Bradford, United Kingdom, and Vigo, Spain. These manufacturing plants support the company’s commercial vehicle and thermal systems operations across Europe. Production for the supply program is scheduled to begin toward the end of 2028. The components will be integrated into a premium heavy-duty engine platform developed for long-haul truck applications requiring compliance with upcoming Euro 7 emissions regulations and advanced durability performance standards.
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