{"product_id":"wpr-255-1075","title":"Walker Products Fuel Pressure Regulator - 255-1075","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 255-1075\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\u003eBuilt with corrosion-resistant materials for fuel system durability.\u003c\/li\u003e\n\u003cli\u003eDirect-fit design ensures reliable seal and easy installation without modification.\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\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003e1 years\u003c\/p\u003e\u003ch2\u003eCountry of Origin\u003c\/h2\u003e\u003cp\u003eBrazil\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\u003e2004 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2004 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2003 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2003 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2002 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e2002 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2002 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e2002 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2001 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e2001 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2001 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e2001 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e2000 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e2000 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e2000 Nissan Xterra\u003c\/li\u003e\n\u003cli\u003e1999 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e1999 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1999 Nissan Frontier\u003c\/li\u003e\n\u003cli\u003e1999 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1999 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1998 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e1998 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1998 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1998 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1997 INFINITI QX4\u003c\/li\u003e\n\u003cli\u003e1997 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1997 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1997 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1996 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1996 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1996 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1995 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1995 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1995 Nissan Pickup\u003c\/li\u003e\n\u003cli\u003e1995 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1994 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1994 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1994 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1993 Mercury Villager\u003c\/li\u003e\n\u003cli\u003e1993 Nissan D21\u003c\/li\u003e\n\u003cli\u003e1993 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1993 Nissan Quest\u003c\/li\u003e\n\u003cli\u003e1992 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1991 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1990 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1989 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1988 Nissan Pathfinder\u003c\/li\u003e\n\u003cli\u003e1987 Nissan Pathfinder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default Title","offer_id":58454982525231,"sku":"WPR-255-1075","price":76.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3521\/4127\/files\/255-1075_1.jpg?v=1789172083","url":"https:\/\/partspioneer.com\/products\/wpr-255-1075","provider":"Parts Pioneer","version":"1.0","type":"link"}