{"product_id":"delphi-fp10454-fuel-injection-pressure-regulator","title":"Delphi FP10454 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eDelphi FP10454 Fuel Pressure Regulator\u003c\/h2\u003e\u003cp\u003eThe Delphi FP10454 fuel injection pressure regulator is built for precise fuel system control in compatible Acura TL applications. It uses OE-based engineering knowledge from Delphi’s long history as a supplier to major automakers, with a metal construction and a fixed 44 system pressure rating.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuel injection pressure regulator for air and fuel delivery systems\u003c\/li\u003e\n\u003cli\u003eMetal body construction for durability in fuel system service\u003c\/li\u003e\n\u003cli\u003ePush-in inlet connection with hose outlet connection\u003c\/li\u003e\n\u003cli\u003eSingle inlet and single outlet port layout\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting design\u003c\/li\u003e\n\u003cli\u003eFixed pressure specification: 44\u003c\/li\u003e\n\u003cli\u003eNo adjustable setting and no gauge port\u003c\/li\u003e\n\u003cli\u003eCompatible with 1996-1998 Acura TL fuel system applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDelphi FP10454 is a fuel injection pressure regulator engineered for 1996-1998 Acura TL models. It features a 16.0 mm push-in inlet, a 6.0 mm hose outlet, and a bolt-mounted design that matches the original fuel system layout. The metal construction supports consistent operation in demanding underhood conditions, while the fixed 44 system pressure specification helps maintain proper fuel delivery control. This part cross-references Gates 23055 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuel pressure that is too high or too low\u003c\/li\u003e\n\u003cli\u003eRough idle caused by unstable fuel delivery\u003c\/li\u003e\n\u003cli\u003eHard starting related to pressure regulation problems\u003c\/li\u003e\n\u003cli\u003eFuel odor or drivability concerns tied to regulator wear\u003c\/li\u003e\n\u003cli\u003eInconsistent engine performance under load\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify inlet and outlet port sizes before installation: 16.0 mm inlet and 6.0 mm outlet. Confirm the push-in inlet and hose outlet connections match the vehicle’s fuel line configuration on the Acura TL. Inspect surrounding fuel lines and mounting points for wear or damage before replacing the regulator. Always relieve fuel system pressure and follow factory service procedures during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi builds aftermarket parts using OE heritage and knowledge developed through more than a century of original equipment experience. That background supports consistent fit and function for fuel system service on 1996-1998 Acura TL models.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388600975541,"sku":"BBMX-FP10454","price":143.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_FP10454_Fro.jpg?v=1774712474","url":"https:\/\/www.partcatalog.com\/products\/delphi-fp10454-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}