Holset Turbochargers, Information

Holset turbos are made to highly specific standards, not only to deliver the power owners demand, but also to keep Cummins engines performing at top efficiency year after year. With correct parts and regular maintenance, drivers who utilize the 5.9 and 6.7 liter Cummins engines can depend on the performance and efficiency their vehicles were designed to deliver over the long haul.

Turbocharger Information

Wanting more specifics on how a turbochargers works? This section of My Holset Turbo offers a greater in depth overview of a turbo's inner workings. Click here to read more!

Model Information

Service information, service manuals, parts sheets and compressor maps for general use are easily found in this section of the site. Click here for more!

Variable Geometry Turbochargers

The key to turbocharging is to maximize and control the boost pressure over as wide a field of engine operation as possible. Holset patented VGT™ technology gives infinite control of boost pressure. Click here for more!

Part Numbers

Learn how to identify your turbocharger, then look up it's part number for quick reference when contacting a My Holset Turbo dealer. Click here to read more!