Coolant Block-Off Plug Duramax 2001-2010 GM 6.6L Duramax LMM PPE Diesel This One Hole Design Fuel

This One Hole Design Fuel Tank Sump is easier to install than others on the market

Eliminates factory muffler

High-Efficiency Core To Maximize Cooling

The XDP Xtra Cool Direct-Fit Replacement Radiator XD538 is a high-quality replacement for the leaking or failed unit in your 1999-2003 Ford 7

Coolant Block-Off Plug Duramax 2001-2010 GM 6.6L Duramax LMM PPE Diesel This One Hole Design FuelWhen installing PPE Exhaust Manifolds and Up pipes, the factory coolant tube is no longer compatible. Intended for race trucks that no longer have the need for coolant to flow to the EGR and cabin heater. The Coolant Block Off Plug is installed in place of the coolant tube. Features: Coolant Block Off Plug Replaces factory coolant tube Made from Aluminum Sold Individually Applications: 2001 2010 GM 6. 6L Duramax LMM (119000100)