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Genuine Lincoln Mark VII EGR Valve
Emissions EGR Valve- Select Vehicle by Model
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14 EGR Valves found
Lincoln Mark VII VALVE & ACTUATOR ASY
Part Number: E5PZ9H473F$37.60 MSRP: $51.38You Save: $13.78 (27%)Ships in 1-2 Business Days
Lincoln Mark VII VALVE & ACTUATOR ASY
Part Number: E1PZ9H473E$39.30 MSRP: $53.69You Save: $14.39 (27%)Ships in 1-2 Business Days
Lincoln Mark VII Valve Assembly
Part Number: E7PZ9H473J$135.20 MSRP: $187.82You Save: $52.62 (29%)Ships in 1-2 Business Days
Lincoln Mark VII EGR Valve Parts Questions & Experts Answers
- Q: What is the location and function of the EGR valve in the emissions system for Lincoln Mark VII?A: The EGR valve, located near the carburetor on the intake manifold, often causes emission system issues due to corrosion or damage. To check it, push on the diaphragm with the engine cold. If it doesn't move easily, replace the EGR valve. Compare its movement with a new valve if unsure.
- Q: What are the checks and procedures for the EGR system and EGR valve on Lincoln Mark VII?A: NOx emissions are reduced by the EGA system, which recirculates exhaust gas back to the intake manifold. Venturi Vacuum Control, as well as Ported Vacuum Control, is mostly used by carbureted engines. Poppet valves, tapered stem valves and integral backpressure valves are some of the different types of EGA valves. A few models are equipped with a Coolant Spark Control system. Testing EGR valve movement, inspecting hoses and troubleshooting problems are part of checks. Other steps include valve travel assessment, deposits cleaning and vacuum amplifier inspection. Dual EGA solenoid valve checks involve solenoid resistance, hoses, and voltage verification.
