EGR stands for exhaust gas recirculation, a vehicle emissions control concept used in both gasoline and diesel engines. The EGR valve — which works differently depending on how old the car is ...

Tables: Most truck-engine manufacturers reached for exhaust-gas recirculation (EGR ... Probably the boldest ACERT innovation is variable intake-valve actuation, and its electronic controls. Cat ...

The Exhaust Gas Recirculation (EGR) valve sends some of the exhaust gas back into the cylinders to reduce combustion temperature. This is required because nitrous oxides (nasty pollutants ...

One of the emissions control systems designed to combat both of those issues is the exhaust gas recirculation (EGR ... Through the use of an EGR valve, the EGR system is able to recirculate ...

Production of the EGR components – EGR valves, coolers ... with a major North American OEM by securing four exhaust gas recirculation (EGR) system volume extensions on a series of the automaker ...