EGR VALVE FOR FORD 6M21 9D475 AA
1.OEM:1M219D475AA,6M219D475AA,YM219D475AA,038 131 501 AA,038 131 501 AL;1M21 9D475 AA,6M21 9D475 AA,YM21 9D475 AA;1M21-9D475-AA,6M21-9D475-AA,YM21-9D475-AA
2.FINISH:1119320,1212966,1461304
3.CAR MAKE:FORD GALAXY (WGR)1995/03 - 2006/05,SEAT,SKODA,VW,AUDI
4.PACKING:neutral packing or depend on your requirement
5.ADVANTAGES:1.high quality 2.reasonable price 3.reliable supplier 4.prompt delivery
6.The operating principle of EGR valve:
The EGR (Exhaust Gas Recirculation) valve is an emission control device which helps maintain the combustion chamber temperature in an effort to reduce the formation of nitrogen oxides( NOx). The EGR Valve draws exhaust by means of intake vacuum which dilutes teh incoming air/ fuel mixture reducing the temperaturer in the chambers bringing the NOx within acceptable mimits. The EGR valve also reduces the engine's octane requirements and lessens the danger of detonation.
7.The location of EGR valve:
The EGR VALVE is located on the intake manifold of an engine
