Exhaust Gas Recirculation (EGR) valve is a critical part of modern diesel and gasoline engines since it regulates emissions and reduces nitrogen oxides (NOx).

Cleaning the EGR valve can seem like a complicated task, but with the Bardahl EGR Valve Cleaner Kit, it’s easier than ever—no ...

L5P Duramax 6.6L engine delivers exceptional power, torque, and durability, making it a top-tier diesel engine. However, ...

The EGR valve doesn’t open the floodgates and completely inundate the engine with exhaust gas, though. At initial start-up, the EGR valve is completely closed.

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