The Jasper Remanufactured Holset HE351VE Turbocharger is for 2007 and current Cummins 6.7L diesel engine applications. The turbine shaft/wheel assembly and the compressor wheel are individually balanced on a component balancer. The rotating assembly is then balanced on a high speed VSR machine at more than 70,000 rpm. Each turbo receives new bearings and thrust packages, 100 percent new seals on push rods, new cross shaft seals and stainless steel cup plugs. The variable geometry of the turbo is controlled by a CAN controlled module. The remanufactured Cummins 6.7L Holset turbo is covered by a one-year, unlimited mile, nationwide parts and labor warranty.