{"product_id":"standard-ignition-pr577-fuel-injection-pressure-regulator","title":"Standard Ignition PR577 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eOverview of Standard Ignition Fuel Injection Pressure Regulator PR577\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR577 is a new, direct-mount fuel injection pressure regulator designed for select Toyota models. Engineered with durable cast iron and steel materials, this returnless regulator ensures consistent fuel pressure for optimal engine performance in vehicles like the Toyota Camry, RAV4, and Highlander.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNew, direct-mount fuel injection pressure regulator\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron body with steel regulator components\u003c\/li\u003e\n\u003cli\u003eSingle inlet and outlet port design with plug-type connector\u003c\/li\u003e\n\u003cli\u003eSilver finish for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eCompatible with gas fuel systems in Toyota Avalon, Corolla, Sienna, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR577 fuel injection pressure regulator is designed specifically for returnless fuel systems, featuring one inlet and one outlet port to maintain precise fuel pressure. Its cast iron construction provides strength and longevity, while the steel regulator component ensures reliable regulation under various operating conditions. The regulator mounts directly to the fuel system, simplifying installation and maintaining factory fitment standards. The silver finish offers additional protection against corrosion, making it suitable for long-term use in Toyota vehicles such as the Corolla Cross, Venza, and RAV4 Prime.\u003c\/p\u003e\u003ch2\u003eCompatible Toyota Models and Applications\u003c\/h2\u003e\u003cp\u003eThis fuel injection pressure regulator is compatible with a range of Toyota vehicles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eToyota Avalon\u003c\/li\u003e\n\u003cli\u003eToyota Camry\u003c\/li\u003e\n\u003cli\u003eToyota Corolla and Corolla Cross\u003c\/li\u003e\n\u003cli\u003eToyota Highlander\u003c\/li\u003e\n\u003cli\u003eToyota RAV4 and RAV4 Prime\u003c\/li\u003e\n\u003cli\u003eToyota Sienna\u003c\/li\u003e\n\u003cli\u003eToyota Venza\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned to meet the specific fuel system requirements of these models, the PR577 helps maintain proper fuel pressure for efficient engine operation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by PR577 Fuel Injection Pressure Regulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular fuel pressure causing engine hesitation or stalling\u003c\/li\u003e\n\u003cli\u003eFuel leaks or pressure drops in the fuel injection system\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to inconsistent fuel delivery\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by fuel system faults\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to fuel pressure regulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition PR577 requires direct mounting to the fuel injection system. Ensure the vehicle’s fuel system is depressurized before removal of the old regulator. The plug-type connector simplifies electrical connections, but verify compatibility with the vehicle’s wiring harness. It is recommended to inspect fuel lines and seals during installation to prevent leaks. Professional installation is advised for accurate fitment and system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the PR577 as a new, high-quality replacement part built to meet OEM specifications. The use of cast iron and steel materials ensures durability and reliable performance. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty covering defects in material and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44696500109493,"sku":"FBHK-PR577","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PR577_Fro.jpg?v=1775093307","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pr577-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}