1987 Mercury Grand Marquis EGR Valve Position Sensors

Your 1987 Mercury Grand Marquis might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the EGR Valve Position Sensors you desperately need.

We currently carry 1 EGR Valve Position Sensors to choose from for your 1987 Mercury Grand Marquis, and our inventory prices range from as little as $41.99.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of EGR Valve Position Sensors for the 1987 Mercury Grand Marquis. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our EGR Valve Position Sensors stock in-person!

EGR Valve Position Sensors for Your 1987 Mercury Grand Marquis

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve Position Sensor (Part No.EGC1043)

Exhaust Gas Recirculation (EGR) Valve Position Sensor

from

$41.99
The EGR system is an emission control device designed to recirculate exhaust gas into the engines air intake system and back to the combustion chamber to control nitrogen oxides or NOx. The chemical NOx is created when oxygen and nitrogen are heated above 2,800-degree F. Exhaust gas, or gas that is displaced from the combustion chamber, contains little to no oxygen molecules. By recirculating this gas back into the combustion chamber fewer oxygen molecules are available for the combustion event which will therefore create a cooler combustion event. The EGR valve can be actuated by engine vacuum or electronically by the engine control module. The EGR Valve Position Sensor allows the engine control module to monitor the location and operation of the EGR valve.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
  • Application matched components ensures system operation in like new condition.
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