{"product_id":"delphi-fp10554-fuel-injection-pressure-regulator","title":"Delphi FP10554 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eDelphi Fuel Injection Pressure Regulator Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi FP10554 fuel injection pressure regulator is designed specifically for Mazda MPV models, ensuring precise fuel pressure control within the fuel injection system. Crafted from durable metal, this component maintains consistent fuel delivery to optimize engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality metal for durability\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda MPV fuel injection systems\u003c\/li\u003e\n\u003cli\u003eInlet port diameter: 0.43 inches (11.0 mm), push-in type\u003c\/li\u003e\n\u003cli\u003eOutlet port diameter: 0.31 inches (8.0 mm), hose type\u003c\/li\u003e\n\u003cli\u003eSingle inlet and outlet ports for streamlined fuel flow\u003c\/li\u003e\n\u003cli\u003eMounting type: bolt for secure installation\u003c\/li\u003e\n\u003cli\u003eNon-adjustable design for reliable factory-set pressure regulation\u003c\/li\u003e\n\u003cli\u003eSystem pressure rating: 44 psi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi FP10554 fuel injection pressure regulator is engineered to maintain a steady fuel pressure of 44 psi within the fuel injection system of Mazda MPV vehicles. Its metal construction provides resistance to wear and corrosion, contributing to long-term reliability. The regulator features a push-in inlet port with a diameter of 0.43 inches (11.0 mm) and a hose-type outlet port measuring 0.31 inches (8.0 mm), each with a single port to ensure efficient fuel flow. The bolt mounting type allows for secure attachment to the vehicle’s fuel system, minimizing the risk of leaks or disconnections. This non-adjustable regulator is designed to maintain factory-specified pressure without the need for manual adjustments, supporting consistent engine performance and fuel efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains proper fuel pressure for optimal engine operation in Mazda MPV\u003c\/li\u003e\n\u003cli\u003ePrevents fuel pressure fluctuations that can cause rough idling or stalling\u003c\/li\u003e\n\u003cli\u003eAddresses fuel delivery inconsistencies leading to poor acceleration\u003c\/li\u003e\n\u003cli\u003eHelps reduce engine hesitation caused by incorrect fuel pressure\u003c\/li\u003e\n\u003cli\u003eSupports fuel system integrity by preventing leaks and pressure loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool and fuel system pressure is relieved before installation\u003c\/li\u003e\n\u003cli\u003eVerify inlet and outlet port sizes match existing fuel lines (0.43 inch inlet, 0.31 inch outlet)\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to securely bolt the regulator in place without over-tightening\u003c\/li\u003e\n\u003cli\u003eInspect fuel lines and connections for wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eTest fuel system pressure after installation to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the FP10554 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. This ensures that the fuel injection pressure regulator performs reliably when installed according to manufacturer guidelines.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388604973237,"sku":"BBMX-FP10554","price":251.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_FP10554_Fro.jpg?v=1774712497","url":"https:\/\/www.partcatalog.com\/products\/delphi-fp10554-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}