{"product_id":"wpr-570-5031","title":"Walker Products EGR Valve - 570-5031","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Walker Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e EGR Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e EGR Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 570-5031\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 1.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWalker Products Exhaust Gas Recirculation (EGR) Valves are OE Replacement components engineered to restore factory emissions performance and drivability by accurately controlling the flow of exhaust gases into the intake manifold. By reintroducing a portion of exhaust gas into the combustion chamber, EGR valves reduce peak combustion temperatures—significantly lowering nitrogen oxide (NOx) emissions and improving engine efficiency. Walker EGR valves are manufactured to meet or exceed OE specifications for flow rate, actuation timing, electrical connectivity, and valve position control. Available in both vacuum-operated and electronically controlled formats, each valve is designed for an exact OE fit with original mounting locations and connector types. Built from heat- and corrosion-resistant materials, these valves are designed to withstand extreme under-hood conditions and continuous exhaust gas exposure. Whether addressing emissions-related fault codes, resolving rough idle, or performing routine service, Walker EGR Valves help restore proper engine function, reduce emissions, and support long-term compliance with federal and state regulations.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuilt for Harsh Conditions: Constructed from corrosion-resistant materials to withstand heat, soot, and constant exhaust flow exposure.\u003c\/li\u003e\n\u003cli\u003eRestores Engine Efficiency: Helps resolve rough idle, hesitation, and poor fuel economy caused by faulty or sticking EGR valves.\u003c\/li\u003e\n\u003cli\u003eReduces NOx Emissions: Recirculates exhaust gases back into the intake to lower combustion temperatures and reduce emissions.\u003c\/li\u003e\n\u003cli\u003eExact OE Fit: Installs directly into factory mounting points and connects to original wiring and vacuum systems—no modification required.\u003c\/li\u003e\n\u003cli\u003eOE Replacement Design: Matches original equipment specifications for flow rate, response time, and electronic control compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003e1 years\u003c\/p\u003e\u003ch2\u003eCountry of Origin\u003c\/h2\u003e\u003cp\u003eChina\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cp\u003eSee the fitment table for engine, trim and other application details.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1995 Chevrolet C1500\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet C1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet C2500\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet G30\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet K1500\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet K1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet K2500\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet K2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003e1995 GMC C1500\u003c\/li\u003e\n\u003cli\u003e1995 GMC C1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 GMC C2500\u003c\/li\u003e\n\u003cli\u003e1995 GMC C2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 GMC K1500\u003c\/li\u003e\n\u003cli\u003e1995 GMC K1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 GMC K2500\u003c\/li\u003e\n\u003cli\u003e1995 GMC K2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1995 GMC Yukon\u003c\/li\u003e\n\u003cli\u003e1994 Chevrolet C1500\u003c\/li\u003e\n\u003cli\u003e1994 Chevrolet C2500\u003c\/li\u003e\n\u003cli\u003e1994 Chevrolet K1500\u003c\/li\u003e\n\u003cli\u003e1994 Chevrolet K2500\u003c\/li\u003e\n\u003cli\u003e1994 GMC C1500\u003c\/li\u003e\n\u003cli\u003e1994 GMC C2500\u003c\/li\u003e\n\u003cli\u003e1994 GMC K1500\u003c\/li\u003e\n\u003cli\u003e1994 GMC K2500\u003c\/li\u003e\n\u003cli\u003e1993 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1993 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1993 GMC Sonoma\u003c\/li\u003e\n\u003cli\u003e1992 Cadillac Brougham\u003c\/li\u003e\n\u003cli\u003e1992 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1992 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1992 GMC Sonoma\u003c\/li\u003e\n\u003cli\u003e1991 Cadillac Brougham\u003c\/li\u003e\n\u003cli\u003e1991 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1991 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1991 GMC Sonoma\u003c\/li\u003e\n\u003cli\u003e1990 Chevrolet Astro\u003c\/li\u003e\n\u003cli\u003e1990 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1990 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1990 GMC S15\u003c\/li\u003e\n\u003cli\u003e1990 GMC Safari\u003c\/li\u003e\n\u003cli\u003e1990 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1990 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e1990 Pontiac Sunbird\u003c\/li\u003e\n\u003cli\u003e1989 Chevrolet Astro\u003c\/li\u003e\n\u003cli\u003e1989 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1989 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1989 GMC S15\u003c\/li\u003e\n\u003cli\u003e1989 GMC Safari\u003c\/li\u003e\n\u003cli\u003e1989 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1989 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e1989 Pontiac Sunbird\u003c\/li\u003e\n\u003cli\u003e1988 Chevrolet Astro\u003c\/li\u003e\n\u003cli\u003e1988 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1988 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1988 Chevrolet S10 Blazer\u003c\/li\u003e\n\u003cli\u003e1988 GMC S15\u003c\/li\u003e\n\u003cli\u003e1988 GMC S15 Jimmy\u003c\/li\u003e\n\u003cli\u003e1988 GMC Safari\u003c\/li\u003e\n\u003cli\u003e1988 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1988 Pontiac Fiero\u003c\/li\u003e\n\u003cli\u003e1988 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e1988 Pontiac Sunbird\u003c\/li\u003e\n\u003cli\u003e1987 Chevrolet Astro\u003c\/li\u003e\n\u003cli\u003e1987 Chevrolet LLV\u003c\/li\u003e\n\u003cli\u003e1987 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1987 Chevrolet S10 Blazer\u003c\/li\u003e\n\u003cli\u003e1987 GMC S15\u003c\/li\u003e\n\u003cli\u003e1987 GMC S15 Jimmy\u003c\/li\u003e\n\u003cli\u003e1987 GMC Safari\u003c\/li\u003e\n\u003cli\u003e1987 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1987 Pontiac Fiero\u003c\/li\u003e\n\u003cli\u003e1987 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e1987 Pontiac Sunbird\u003c\/li\u003e\n\u003cli\u003e1986 Chevrolet Astro\u003c\/li\u003e\n\u003cli\u003e1986 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1986 Chevrolet S10 Blazer\u003c\/li\u003e\n\u003cli\u003e1986 GMC S15\u003c\/li\u003e\n\u003cli\u003e1986 GMC S15 Jimmy\u003c\/li\u003e\n\u003cli\u003e1986 GMC Safari\u003c\/li\u003e\n\u003cli\u003e1986 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1986 Pontiac Fiero\u003c\/li\u003e\n\u003cli\u003e1986 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e1985 Chevrolet Astro\u003c\/li\u003e\n\u003cli\u003e1985 Chevrolet S10\u003c\/li\u003e\n\u003cli\u003e1985 Chevrolet S10 Blazer\u003c\/li\u003e\n\u003cli\u003e1985 GMC S15\u003c\/li\u003e\n\u003cli\u003e1985 GMC S15 Jimmy\u003c\/li\u003e\n\u003cli\u003e1985 GMC Safari\u003c\/li\u003e\n\u003cli\u003e1985 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1985 Pontiac Fiero\u003c\/li\u003e\n\u003cli\u003e1985 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e1984 Buick Skyhawk\u003c\/li\u003e\n\u003cli\u003e1984 Cadillac Fleetwood\u003c\/li\u003e\n\u003cli\u003e1984 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1984 Pontiac Fiero\u003c\/li\u003e\n\u003cli\u003e1984 Pontiac Phoenix\u003c\/li\u003e\n\u003cli\u003e1983 Buick LeSabre\u003c\/li\u003e\n\u003cli\u003e1983 Buick Regal\u003c\/li\u003e\n\u003cli\u003e1983 Buick Skyhawk\u003c\/li\u003e\n\u003cli\u003e1983 Cadillac Fleetwood\u003c\/li\u003e\n\u003cli\u003e1983 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1983 Chevrolet Celebrity\u003c\/li\u003e\n\u003cli\u003e1983 Chevrolet Citation\u003c\/li\u003e\n\u003cli\u003e1983 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1983 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e1983 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1983 Pontiac Bonneville\u003c\/li\u003e\n\u003cli\u003e1983 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1983 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1983 Pontiac J2000\u003c\/li\u003e\n\u003cli\u003e1983 Pontiac Phoenix\u003c\/li\u003e\n\u003cli\u003e1982 Buick LeSabre\u003c\/li\u003e\n\u003cli\u003e1982 Buick Regal\u003c\/li\u003e\n\u003cli\u003e1982 Buick Skyhawk\u003c\/li\u003e\n\u003cli\u003e1982 Cadillac DeVille\u003c\/li\u003e\n\u003cli\u003e1982 Cadillac Fleetwood\u003c\/li\u003e\n\u003cli\u003e1982 Cadillac Seville\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Caprice\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Celebrity\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Citation\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e1982 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1982 Pontiac 6000\u003c\/li\u003e\n\u003cli\u003e1982 Pontiac Bonneville\u003c\/li\u003e\n\u003cli\u003e1982 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1982 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1982 Pontiac J2000\u003c\/li\u003e\n\u003cli\u003e1982 Pontiac Phoenix\u003c\/li\u003e\n\u003cli\u003e1981 Buick Century\u003c\/li\u003e\n\u003cli\u003e1981 Buick LeSabre\u003c\/li\u003e\n\u003cli\u003e1981 Buick Regal\u003c\/li\u003e\n\u003cli\u003e1981 Cadillac DeVille\u003c\/li\u003e\n\u003cli\u003e1981 Cadillac Fleetwood\u003c\/li\u003e\n\u003cli\u003e1981 Cadillac Seville\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet Caprice\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet Citation\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e1981 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac Bonneville\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac Catalina\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac Grand LeMans\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1981 Pontiac Phoenix\u003c\/li\u003e\n\u003cli\u003e1980 Buick Century\u003c\/li\u003e\n\u003cli\u003e1980 Buick LeSabre\u003c\/li\u003e\n\u003cli\u003e1980 Buick Regal\u003c\/li\u003e\n\u003cli\u003e1980 Buick Skyhawk\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Caprice\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Citation\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1980 Chevrolet Monza\u003c\/li\u003e\n\u003cli\u003e1980 GMC Caballero\u003c\/li\u003e\n\u003cli\u003e1980 Pontiac Phoenix\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default Title","offer_id":58454928425263,"sku":"WPR-570-5031","price":130.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3521\/4127\/files\/570-5031_1.jpg?v=1789170332","url":"https:\/\/partspioneer.ca\/products\/wpr-570-5031","provider":"Parts Pioneer","version":"1.0","type":"link"}