Chevrolet K20 EGR Valve is concerned with the exhaust re-circulation, superior to NOx emissions back into the combustion chamber. The EGR Valve thus reduce the oxygen content of the air, and introduce inert gases, which have a way of dissipating combustion heat hence minimizing high temperatures that lead to the formation of the NOx. This helps in emissions mechanism to help attain the set emission standards and also improves engine performance through the possibility of having a larger throttle positions and limiting on pumping losses. For the Chevrolet K20 vehicles, though the EGR Valve was initially a commodity such as an orifice jet, later models introduced valves that depended on conditions such as coolant temperature and manifold vacuum. Some of the contemporary EGR systems can use backpressure transducers to fine-tune the flow depending on the load required by an engine. All in all, EGR Valves that are used in K20 models are known to work efficiently; however, they are susceptible to getting blocked by carbon deposits, and must be cleaned out often.
Each OEM Chevrolet K20 EGR Valve we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.