2003 Chevrolet Astro Van EGR Valve. Get a replacement EGR valve part for the Astro Van. A properly functioning EGR (Exhaust Gas Recirculation) valve is essential to keep your vehicle running at peak efficiency.
WELLS EGR1044 For Chevy GMC Saturn Pickup Truck Car Van SUV EGR Valve 5 Pin NEW
Standard EGV589 EGR Valve
2003 Astro Van EGR Valves.