PPE Coolant Block-Off Plug 2001-2010 GM 6.6L Duramax LMM - 119000100 T-Bolt Clamps Made from full 304 stainless

Made from full 304 stainless steel

Quick-Turbo provides massive instantaneous torque

It mounts perfectly to allow the factory fuel return lines to be used without any relocating or bending

1 Year Limited Parts Warranty

Optimizes air pressure and distribution into the intake manifold

PPE Coolant Block-Off Plug 2001-2010 GM 6.6L Duramax LMM - 119000100 T-Bolt Clamps Made from full 304 stainlessWhen 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)