Engineered and manufactured by Cummins Turbo Technologies, Holset Turbochargers have set the standard for turbocharger technology and design in the mid-range and heavy-duty diesel engine market for over 60 years. With the introduction of our Holset 200 series, the Holset range now includes light-duty turbochargers and extends our range from high horsepower and heavy-duty all the way down to serving the light-duty diesel engine market.

What Makes a Holset Turbocharger?

We take a collaborative approach with key OEMs worldwide to develop optimum solutions for a wide range of vehicles and applications. Through these longstanding OEM relationships, and as an autonomous unit of the Cummins organisation, we have developed a detailed knowledge of engines and their interaction with the turbocharger. This invaluable commercial experience means that Holset Turbochargers are developed as a critical component for each application. Our specialist engineering teams lead a comprehensive design process and undertake rigorous testing and analysis to ensure the highest standard of product quality, safety and superior performance.

Engineered for Performance

We address the extreme conditions a turbocharger faces with precision engineering and the selection of the right materials to ensure the durable functioning, reliable performance and ongoing safety of Holset Turbochargers.

Fit for Purpose

Cummins Turbo Technologies’ heritage and expertise means Holset Turbochargers are designed and manufactured with the experience to select the materials needed for the best possible performance for each application. By working closely with OEMs, we really understand the application and the conditions it will work under. This experience results in selecting materials that are application-specific, while providing the best possible value.