{"product_id":"wpr-255-1186","title":"Walker Products Fuel Pressure Regulator - 255-1186","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 Fuel Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Fuel Injection Pressure Regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 255-1186\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 Fuel Injection Pressure Regulators are engineered to control fuel pressure within the fuel rail, ensuring the proper amount of fuel is delivered to the injectors for each operating condition. Maintaining accurate fuel pressure is essential for achieving the correct air\/fuel mixture, enabling smooth cold starts, strong throttle response, stable idling, and reduced emissions. Each unit is designed to match OE specifications for fit, pressure range, and fuel flow, allowing seamless integration with factory fuel systems. Constructed with corrosion-resistant components, these regulators are built to withstand constant exposure to fuel and engine bay conditions. A direct-fit design simplifies installation without the need for modifications. Whether replacing a failed component or troubleshooting drivability issues such as hesitation, hard starting, or poor fuel economy, Walker Products delivers dependable performance and OE-level reliability across a wide range of vehicle applications.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports smooth idling, cold starts, and throttle transitions under load.\u003c\/li\u003e\n\u003cli\u003eEngineered to match OE specs for fuel pressure range and flow characteristics.\u003c\/li\u003e\n\u003cli\u003eMaintains consistent fuel pressure for optimal injector performance and engine response.\u003c\/li\u003e\n\u003cli\u003eDirect-fit design ensures reliable seal and easy installation without modification.\u003c\/li\u003e\n\u003cli\u003eBuilt with corrosion-resistant materials for fuel system durability.\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\u003eUnited States\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\u003e2005 Buick Century\u003c\/li\u003e\n\u003cli\u003e2005 Buick Rendezvous\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2005 Chevrolet Venture\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac Aztek\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e2005 Pontiac Montana\u003c\/li\u003e\n\u003cli\u003e2004 Buick Century\u003c\/li\u003e\n\u003cli\u003e2004 Buick Rendezvous\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Venture\u003c\/li\u003e\n\u003cli\u003e2004 Pontiac Aztek\u003c\/li\u003e\n\u003cli\u003e2004 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e2004 Pontiac Montana\u003c\/li\u003e\n\u003cli\u003e2003 Buick Century\u003c\/li\u003e\n\u003cli\u003e2003 Buick Rendezvous\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Venture\u003c\/li\u003e\n\u003cli\u003e2003 Pontiac Aztek\u003c\/li\u003e\n\u003cli\u003e2003 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e2003 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2003 Pontiac Montana\u003c\/li\u003e\n\u003cli\u003e2002 Buick Century\u003c\/li\u003e\n\u003cli\u003e2002 Buick Rendezvous\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Cavalier\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Venture\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Aztek\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Montana\u003c\/li\u003e\n\u003cli\u003e2002 Pontiac Sunfire\u003c\/li\u003e\n\u003cli\u003e2001 Buick Century\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Cavalier\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Lumina\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Venture\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Aztek\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Montana\u003c\/li\u003e\n\u003cli\u003e2001 Pontiac Sunfire\u003c\/li\u003e\n\u003cli\u003e2000 Buick Century\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Lumina\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e2000 Chevrolet Venture\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Montana\u003c\/li\u003e\n\u003cli\u003e2000 Pontiac Sunfire\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default Title","offer_id":58454989537583,"sku":"WPR-255-1186","price":67.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3521\/4127\/files\/255-1186_1.jpg?v=1789172267","url":"https:\/\/partspioneer.com\/products\/wpr-255-1186","provider":"Parts Pioneer","version":"1.0","type":"link"}