Manage exhaust-gas recirculation and help your engine run the way it was designed with the Standard Ignition Exhaust Gas Recirculation (EGR) Valve, part number EGV466. It fits a wide range of applications, including the 1996-2001 Buick LeSabre, 1995-2001 Buick Park Avenue, 2000-2001 Chevrolet Impala, 1996-2005 Chevrolet Monte Carlo, 1995-1997 Jaguar XJ6, 1995-1999 Oldsmobile 88 and 1995-2001 Pontiac Bonneville — see the Buyer's Guide tab for the full list of covered vehicles.
An EGR valve routes a metered amount of exhaust gas back into the intake, which lowers peak combustion temperatures and helps reduce the formation of NOx emissions. When the valve sticks or leaks, that recirculation is no longer controlled correctly.
Signs the EGR valve may need replacing include a rough idle, hesitation, engine knock/ping, or an illuminated check engine light. Because these symptoms can have other causes, diagnose the fault first; if a failed EGR valve is the cause, this replaces it.
Manufacturer part number EGV466.
What does this EGR valve do?
It controls the flow of a metered amount of exhaust gas back into the intake, which helps lower peak combustion temperatures and limit NOx emissions.
Will part number EGV466 fit my vehicle?
It fits a range of applications such as the Buick LeSabre, Park Avenue, Chevrolet Monte Carlo, Jaguar XJ6, Oldsmobile 88 and Pontiac Bonneville. Check the Buyer's Guide tab for the full list.
What are the signs of a failing EGR valve?
Common signs include rough idle, hesitation, engine knock or ping, and a check engine light. These symptoms can have other causes, so diagnose before replacing.
Is this a direct-fit replacement?
Yes, it is a direct-fit replacement for the listed applications. Confirm your specific vehicle against the Buyer's Guide before ordering.
Will replacing this valve fix my check engine light?
If a failed EGR valve is the cause, replacing it addresses that fault. Because the same symptom can stem from other issues, diagnose the cause first.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
