2001-2025 Duramax PPE Coolant Block-Off Plate (119000820) 2003 - 2007 Dodge Fuel Systems The Gen 2 KC Stage

The Gen 2 KC Stage 1 61/64mm turbo works great on stock injectors

Some light idle haze may be present and depending on the modifications to the vehicle

7L Dirty EGR/Cooler Delete Kit (I67-EGR-A006)

you get reduced wear on the main bearings and timing gear

5-2007 GM 6

2001-2025 Duramax PPE Coolant Block-Off Plate (119000820) 2003 - 2007 Dodge Fuel Systems The Gen 2 KC Stage2001 2025 Duramax PPE Coolant Block Off Plate (119000820) The OEM block off plate uses a gasket and can leak over time. The PPE billet block off plate is thicker and uses an O ring seal. The O ring is made from Viton more maximum longevity. The PPE billet block off plate installs using the OEM fasteners.