Exergy Duramax LLY/LBZ/LMM 2200 Bar (32 000 PSI) Pressure Relief Valve DIFFERENTIAL PARTS Due to the fact that

Due to the fact that the factory lines are often corroded

Pre-Drilled & Tapped 1/8" NPT For EGT Gauge

Evolution at its Best

Replace the old cracked Coolant Reservoir on your 2001-2007 GM 6

Exergy Duramax LLY/LBZ/LMM 2200 Bar (32 000 PSI) Pressure Relief Valve DIFFERENTIAL PARTS Due to the fact thatExergy Duramax LLY LBZ LMM 2200 Bar (32 000 PSI) Pressure Relief Valve Fuel pressure regulators are used to help maintain a proper air to fuel ration when your boost your car. Maintaining a proper air to fuel ratio is essential to preventing damage to your engine. We recommend fuel pressure regulators and air fuel ratio gauges on all turbo applications.