Exergy 12mm Stroker 6.7 CP3 Pump (6.7C Based)*

Exergy Engineering is well known for its high standards and precise quality control when it comes to building common-rail injection pumps. This is why we offer Exergy replacement and performance CP3’s and CP4’s for common-rail diesel, be it Duramax, Cummins, or Power Stroke.

With the absolute best test equipment available, Exergy brings more high-performance fuel system know-how to market than any other company. It’s a name we trust more than any other in the diesel industry when it comes to injectors, nozzles, and pumps.