Kuhnle, Kopp & Kausch (3K)
Today, Triple K or 3K is part of a combination of multiple turbocharger manufacturers with a history rich in turbocharger design, development, and applications. Acquired by BorgWarner Turbo Systems, 3K helped to add engineering, manufacturing, and turbocharger model ranges for the world market. The K-Series (of 3K decent) Turbochargers are still used in a variety of applications today.
BorgWarner Turbo Systems is a leading supplier of innovative turbocharging systems and a competent partner to the automotive industry worldwide. In the engine output range of 20-1000 kW per exhaust gas turbocharger, BorgWarner offers a broad range of products for passenger cars and commercial vehicles, as well as for industrial, locomotive and marine engines.
Since being formed when the well-known turbocharger producers 3K and Schwitzer merged, BorgWarner Turbo Systems has drawn upon a long tradition of advances in turbocharging technology. 3K and Schwitzer began developing and producing turbochargers as far back as 1952, and today BorgWarner Turbo Systems continues to set new technical standards in this field.
We also supply a full range of BorgWarner, 3K and Schwitzer replacement turbochargers and parts to the aftermarket.
For passenger or commercial vehicles, industrial, locomotive or marine engines: whatever the application, BorgWarner Turbo Systems has just the right turbocharging system for you. You can learn more about BorgWarner Turbo & Emission Systems by visiting their website (by clicking the link below), or by contacting any of the Diesel USA Group locations.
Read our handy turbocharger trobleshooting guide for diesel engines linked below to help you diagnose your turbocharger issues.
BorgWarner is a worldwide OE supplier of diesel turbochargers for many makes and models of applications avaialable today.
All Makes Turbochargers
The Diesel USA Group represents the largest distribution entity for turbochargers in North America. We carry a wide range of turobhcargers for diesel applications.
All Makes Turbochargers
The Diesel USA Group represents the largest distribution entity for turbochargers in North America. We carry a wide range of turbochargers for automotive applications.
To contact the Diesel USA Group, fill out the form below and click submit to send us any inquires or suggestions you have for us. Think we need to add more to the site? Looking for more information? Fill out the form below and we'll be in touch. If you would like to contact a specific branch of the Diesel USA Group, click here for our locations page or check out our Frequently Asked Questions page.
Factory Authorized Parts and Service Centers