{"product_id":"delphi-fp10578-fuel-injection-pressure-regulator","title":"Delphi FP10578 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eDelphi Fuel Injection Pressure Regulator Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi FP10578 fuel injection pressure regulator is designed specifically for Toyota Land Cruiser models. Crafted from durable metal, this component ensures consistent fuel pressure for optimal engine performance and efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality metal for durability\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Land Cruiser fuel injection systems\u003c\/li\u003e\n\u003cli\u003eNon-adjustable design for reliable pressure regulation\u003c\/li\u003e\n\u003cli\u003ePush-in inlet and outlet ports for secure connections\u003c\/li\u003e\n\u003cli\u003eSingle inlet and outlet port configuration\u003c\/li\u003e\n\u003cli\u003eBolt mounting type for stable installation\u003c\/li\u003e\n\u003cli\u003eSystem pressure rating of 39 psi\u003c\/li\u003e\n\u003cli\u003eInlet port diameter: 0.43 inches (11.0 mm)\u003c\/li\u003e\n\u003cli\u003eOutlet port diameter: 0.28 inches (7.0 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details of the FP10578 Pressure Regulator\u003c\/h2\u003e\u003cp\u003eThe FP10578 fuel injection pressure regulator by Delphi is engineered with precision metal construction to withstand the demands of fuel delivery systems. It features a push-in type inlet and outlet, each with a single port, facilitating straightforward installation and secure fuel line connections. The inlet port measures 0.43 inches (11.0 mm) in diameter, while the outlet port is 0.28 inches (7.0 mm), matching OEM specifications for the Toyota Land Cruiser. This regulator maintains a system pressure of 39 psi, ensuring consistent fuel flow and engine performance. The bolt mounting type provides a firm and reliable attachment point within the fuel injection system.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cp\u003eThis Delphi fuel injection pressure regulator is compatible with Toyota Land Cruiser vehicles requiring precise fuel pressure control. It is designed to address several common fuel system issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFluctuating or inconsistent fuel pressure\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or stalling during acceleration\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to improper fuel delivery\u003c\/li\u003e\n\u003cli\u003eFuel leaks at the regulator connection points\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by fuel pressure sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi FP10578 pressure regulator requires basic mechanical skills and proper tools. Ensure the vehicle is cool and fuel system pressure is relieved before removal. The push-in inlet and outlet ports should be inspected for debris or damage prior to installation. Secure the regulator using the bolt mounting points to prevent movement or leaks. After installation, verify fuel pressure with a gauge to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the FP10578 fuel injection pressure regulator to meet strict quality standards, using durable metal materials and precise engineering. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388605366453,"sku":"BBMX-FP10578","price":182.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_FP10578_Fro.jpg?v=1774712500","url":"https:\/\/www.partcatalog.com\/products\/delphi-fp10578-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}