Standard Motor Products EGV546 EGR Valve Exhaust Gas Recirculation Valve

The Standard Motor Products EGV546 is a direct-fit replacement Exhaust Gas Recirculation (EGR) valve engineered to restore proper emissions system function. The EGR valve plays a critical role in reducing harmful nitrogen oxide (NOx) emissions by metering a controlled amount of exhaust gas back into the intake manifold, which lowers peak combustion temperatures and keeps your engine running cleanly and efficiently.

Standard Motor Products is a trusted OE-quality supplier with decades of experience in emissions and engine management components. The EGV546 is built to meet or exceed original equipment specifications, ensuring a precise fit and reliable long-term performance.

Key Features:

• Direct OE replacement — engineered to match original equipment specifications
• Restores proper EGR flow to reduce NOx emissions and support emissions compliance
• Helps eliminate common symptoms such as rough idle, engine stumble, hesitation, and check engine light codes (P0400–P0408)
• Manufactured by Standard Motor Products, a leading name in emissions control components
• Designed for durability and long service life

A failing EGR valve can cause rough idling, poor throttle response, elevated NOx emissions, and illuminated check engine lights. Replacing the EGV546 restores proper exhaust gas recirculation and helps keep your vehicle running smoothly and within emissions standards. It is recommended to inspect and replace the EGR valve gasket and related vacuum lines during installation for best results.