{"product_id":"standard-ignition-pr56-fuel-injection-pressure-regulator","title":"Standard Ignition PR56 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eOverview of Standard Ignition Fuel Injection Pressure Regulator PR56\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR56 fuel injection pressure regulator is designed specifically for Nissan Maxima models. This regulator maintains consistent fuel pressure at 43 psi, ensuring optimal fuel delivery and engine performance for gas-powered systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan Maxima fuel injection systems\u003c\/li\u003e\n\u003cli\u003eOperating pressure set at 43 psi for precise fuel regulation\u003c\/li\u003e\n\u003cli\u003eStraight nipple orientation for straightforward installation\u003c\/li\u003e\n\u003cli\u003eIncludes o-ring and caution sheet for proper handling and sealing\u003c\/li\u003e\n\u003cli\u003eDesigned for gas fuel systems to maintain consistent pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR56 fuel injection pressure regulator plays a critical role in managing fuel pressure within the fuel injection system of Nissan Maxima vehicles. By regulating fuel pressure at a steady 43 psi, it helps maintain the correct air-fuel mixture, which is essential for efficient combustion and engine performance. The straight nipple orientation simplifies connection to the fuel lines, while the included o-ring ensures a secure, leak-free seal. This part is engineered for gas fuel systems and comes with a caution sheet to guide proper installation and handling.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains stable fuel pressure to prevent engine hesitation or stalling\u003c\/li\u003e\n\u003cli\u003ePrevents fuel leaks caused by worn or damaged regulators\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling or poor acceleration due to inconsistent fuel delivery\u003c\/li\u003e\n\u003cli\u003eSupports proper fuel system operation to reduce emissions\u003c\/li\u003e\n\u003cli\u003eAddresses fuel pressure fluctuations that can trigger check engine lights\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the o-ring is properly seated to avoid fuel leaks\u003c\/li\u003e\n\u003cli\u003eVerify straight nipple orientation aligns with existing fuel lines for a secure fit\u003c\/li\u003e\n\u003cli\u003eFollow the included caution sheet instructions carefully during installation\u003c\/li\u003e\n\u003cli\u003eInspect fuel lines and connectors for wear before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to the regulator or fuel system components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for reliable performance. The PR56 fuel injection pressure regulator undergoes rigorous quality control to ensure durability and proper function within Nissan Maxima fuel systems. Warranty coverage details should be confirmed with the product documentation or manufacturer.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44696440078517,"sku":"FBHK-PR56","price":106.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PR56_Fro.jpg?v=1775081811","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pr56-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}