{"product_id":"standard-ignition-pr59-fuel-injection-pressure-regulator","title":"Standard Ignition PR59 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eReliable Fuel Injection Pressure Regulator for Nissan and Infiniti\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR59 fuel injection pressure regulator is designed to maintain consistent fuel pressure for optimal engine performance. Compatible with various Nissan and Infiniti models, this component ensures precise fuel delivery and helps your vehicle run smoothly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan 240SX, D21, Maxima, Sentra, and Infiniti I30, NX, QX4\u003c\/li\u003e\n\u003cli\u003eMaintains stable fuel injection pressure for efficient engine operation\u003c\/li\u003e\n\u003cli\u003eDirect replacement part number PR59 for easy identification\u003c\/li\u003e\n\u003cli\u003eDurable construction designed for long-term use in fuel systems\u003c\/li\u003e\n\u003cli\u003eHelps prevent fuel pressure fluctuations that can affect drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR59 fuel injection pressure regulator is engineered to regulate fuel pressure within the fuel injection system of select Nissan and Infiniti vehicles. This part is compatible with Nissan models including the 240SX, D21 pickup, Maxima, and Sentra, as well as Infiniti I30, NX, and QX4 models. By maintaining consistent fuel pressure, the PR59 helps ensure proper fuel atomization and engine efficiency, which is critical for smooth acceleration and fuel economy.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis fuel injection pressure regulator is used to address issues related to inconsistent fuel pressure in the fuel injection system. It is commonly installed to resolve:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine hesitation or stalling during acceleration\u003c\/li\u003e\n\u003cli\u003eRough idling or unstable engine RPM\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to incorrect fuel pressure\u003c\/li\u003e\n\u003cli\u003eFuel leaks or pressure drops in the fuel rail\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by fuel system faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition PR59 requires basic mechanical skills and proper safety precautions. Before installation, relieve fuel system pressure to avoid fuel spray. Ensure all connections are clean and secure to prevent leaks. It is recommended to inspect related fuel system components such as fuel lines and injectors during replacement. After installation, verify fuel pressure with a gauge to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The PR59 fuel injection pressure regulator undergoes rigorous quality control to ensure consistent operation. This part typically includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44696440176821,"sku":"FBHK-PR59","price":43.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PR59_Fro.jpg?v=1775081812","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pr59-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}