Holset HX55 Turbochargers
While Holset model specifications are listed below, please note that this information is listed by model and/or frame size (not part number). If you are looking for a Holset replacement turbo, please provide the Assembly Number or Part Number listed on the data plate of your turbo to find the correct part for your application.
Holset HX55 Turbocharger Specs For Engine Capacity (liters) Up to 16 Output Range (kW) 220-420 Airflow (kg/s) 0.75 DIMENSIONS: Length (mm) 259 Width (mm) 275 Height (mm) 225 Smallest Mass (kg) 18 Largest Mass (kg) 21 OPTIONS: Holset VGT™ Yes Wastegate Yes Ti Impeller Yes Machined From Solid Impeller Yes
Holset Turbochargers are the only manufacturer that focuses solely on medium to heavy-duty diesel engine turbo technologies.
With thousands of dollars at stake every minute, equipment uptime is critical. So you can't afford to take the risk of using non-genuine parts.
Genuine Holset new and reman parts include the latest upgrades in materials, component design and workmanship. So you aren't just replacing a worn part - you're improving the performance of your engine and your equipment.
Holset turbos are made to highly specific standards, not only to deliver the power owners demand, but also to keep diesel engines performing at top efficiency year after year.
Today's top diesel trucks work at the molecular level to atomize fuel with finely tuned air and fuel pressure maximizing fuel efficiency, while it's component parts are performance matched to control emissions. That is why using the correct replacement parts is more important today than ever before.