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Genuine Nissan 300ZX EGR Valve
Emissions EGR Valve- Select Vehicle by Model
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23 EGR Valves found
Nissan 300ZX Solenoid Valve Assy
Part Number: 14956-40P00$138.25 MSRP: $190.42You Save: $52.17 (28%)Ships in 1-2 Business Days
Nissan 300ZX Solenoid Valve Assembly
Part Number: 14956-40R00$120.75 MSRP: $170.55You Save: $49.80 (30%)
Nissan 300ZX Solenoid Valve Assembly
Part Number: 14956-27M10$76.36 MSRP: $107.85You Save: $31.49 (30%)
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1-20 of 23 Results
Nissan 300ZX EGR Valve
The EGR Valve in the Nissan 300ZX controls the flow of exhaust gas into the engine, lowering temperature and reducing NOx emissions. The EGR Valve, located in a passage connecting the exhaust system and the intake manifold, opens to allow inert exhaust to mix with the air-fuel charge. This occupies space that would otherwise contain oxygen, which helps prevent peak temperatures. In turn, this helps to prevent the formation of oxides of nitrogen (NOx) and engine knock. The EGR Valve is central to the Nissan emission control strategy. The EGR control is important for the smooth running and emissions compliance of the Nissan 300ZX. A faulty EGR Valve on any Nissan 300ZX will cause drivability problems. The valve stays closed for cold starts, idle, and wide-open throttle. However, under steady cruising conditions or light acceleration, it enables the recirculation of approximately 5-15 percent of exhaust to balance emissions and drivability. The operation of the system is regulated by engine controls that operate an internal valve element which is driven by either a vacuum diaphragm or an electric motor to ensure that exhaust flow will occur only under the right conditions. The 300ZX may suffer from rough idle, stalling, hesitation, detonation, or elevated NOx levels and may cause warning lights to illuminate if the EGR Valve is stuck from carbon deposits or fails to open or close properly.
If you need any OEM Nissan 300ZX EGR Valve, feel free to choose them out of our huge selection of genuine Nissan 300ZX EGR Valve. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.
Nissan 300ZX EGR Valve Parts Questions & Experts Answers
- Q: How to remove and install the EGR valve and adjacent accessories on the Nissan 300ZX?A:Make possible an interval during which the EGR control valve and its adjacent accessories can cool. Detach the EGR vacuum hose. The EGR inlet pipe should be taken out of the EGR control valve. Remove the two retaining nuts and raise the control valve from the studs. Reverse above mentioned removal procedures for installation after cleaning gasket mounting surfaces and installing new gaskets. Note: when installing EGR guide tube ensure it faces its outlet towards the back of the engine or else there will be reduced distribution efficiency of exhaust gas.
