Bộ làm mát EGR mới cho Xe tải CUMMINS QSB6.7 zawór EGR valve

The offer includes a new EGR valve, Cummins QSB6.7 EGR throttle.

The price is for one piece only.

Operation of the Cummins QSB6.7 EGR valve

The EGR valve works by opening and closing the flow of exhaust gases between the exhaust system and the intake system. During normal engine operation, the EGR valve opens and part of the exhaust gases are redirected from the exhaust system back to the intake system. There, the exhaust gases mix with the intake air and are reintroduced into the engine cylinders for combustion. The exhaust gas recirculation process leads to a lower combustion temperature, which translates into reduced nitrogen oxides (NOx) emissions. Nitrogen oxides are formed at high combustion temperatures and contribute to air pollution and health problems. The EGR valve reduces these emissions, helping you meet exhaust emission standards.