Welcome to the Aftermarket division of Cummins Turbo Technologies.


Holset Turbochargers, engineered and manufactured by Cummins Turbo Technologies have set the standard for turbocharger technology and design for over 60 years. Our high standards of product quality, safety and superior performance are why key OEMs worldwide choose to partner with Cummins Turbo Technologies and we work hard to make sure these standards are upheld throughout our Aftermarket business. To make sure customers experience the intended functionality and performance of a Holset turbocharger, we work alongside 250 carefully selected Authorised Holset Distributors in over 140 countries worldwide; served by our service and distribution centres in Brazil, China, India, the UK and the USA. To make an enquiry or to purchase genuine Holset Turbochargers and parts contact your Authorised Holset Distributor using the Distributor Locator.

…It’s got to be Holset