Keep exhaust gas recirculation working the way the engine's emissions system intends with the Standard Ignition EGR Valve EGV1041. It's a direct-fit replacement for the 2004-2005 Ford Explorer [V8-4.6L] and the 2004-2005 Mercury Mountaineer [V8-4.6L]. The EGR valve meters a controlled amount of exhaust gas back into the intake, which lowers peak combustion temperatures and helps reduce the formation of NOx emissions.
- Metered recirculation: Opens and closes to route a measured portion of exhaust gas into the intake, as the engine management system commands.
- Emissions control: Reintroducing exhaust dilutes the intake charge to help manage combustion temperature and NOx output.
- Direct-fit application: Designed to install on the listed Explorer and Mountaineer applications.
Signs the EGR valve may need replacing can include a rough idle, hesitation, pinging/knock, or an illuminated check-engine light with EGR-related codes. These symptoms can have other causes, so diagnose the system before replacing — if a stuck or leaking EGR valve is the cause, this unit replaces it.
Manufacturer part number EGV1041.
Frequently Asked Questions
What does this EGR valve do?
It meters a controlled amount of exhaust gas back into the intake, which lowers peak combustion temperatures and helps reduce NOx emissions.
Will this fit my vehicle?
It's a direct-fit replacement for the 2004-2005 Ford Explorer [V8-4.6L] and 2004-2005 Mercury Mountaineer [V8-4.6L]. Check the Buyer's Guide tab to confirm your vehicle.
What are signs the EGR valve may need replacing?
Possible signs include rough idle, hesitation, engine knock/pinging, or a check-engine light with EGR codes. Diagnose first, since these can have other causes.
What is the manufacturer part number?
This is Standard Ignition manufacturer part number EGV1041.
How many valves do I need?
The listed applications use one EGR valve, and this listing is for one valve.
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