BorgWarner 172743 K31 Turbocharger | Detroit Series 60 & CAT C12 12.7L nozzles high-quality replacement engine for their

high-quality replacement engine for their 2003-2004 Dodge Ram Cummins

Built with upgraded valvetrain components and premium machining processes

Maintains factory-like drivability and efficiency

HD modified cam bearings

BorgWarner 172743 K31 Turbocharger | Detroit Series 60 & CAT C12 12.7L nozzles high-quality replacement engine for theirBorgWarner 172743 K31 Turbocharger for Detroit Series 60 & CAT C12 12. 7L The BorgWarner 172743 K31 turbocharger is a new replacement turbo for select Detroit Series 60 and Caterpillar CAT C12 12. 7L applications. Built as a value driven BorgWarner replacement option, this K31 turbo is designed for dependable fitment, durability, and long service life in heavy duty diesel applications. This turbocharger features BorgWarners Forged Milled Wheel (FMW)