EGR VALVE FOR FORD F7CZ 9D475 AA
1.OEM: EGV540,2U2Z 9D475 AA ,F7CZ 9D475 AA
2.CAR MAKE:FORD ESCAPE 08-05 V6-3.0L,
FORD ESCORT 00-97 L4-2.0L,
FORD RANGER 08-98 V6-3.0L,
FORD TAURUS 04-02 V6-3.0L
MAZDA B3000 03-98 V6-3.0L
MERCURY MARINER 08-05 V6-3.0L
MERCURY SABLE 04-01 V6-3.0L
MERCURY TRACER 99-97 L4-2.0L
3.PACKING:neutral packing or depend on your requirement
4.ADVANTAGES:1.high quality 2.reasonable price 3.reliable supplier 4.prompt delivery
5.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.
6.The location of EGR valve:
The EGR VALVE is located on the intake manifold of an engine
