{"product_id":"delphi-fp10425-fuel-injection-pressure-regulator","title":"Delphi FP10425 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eFuel Pressure Control for Mazda Miata\u003c\/h2\u003e\u003cp\u003eDelphi FP10425 is a fuel injection pressure regulator built for precise fuel system control in 1990-1993 Mazda Miata applications. It uses OE-based engineering and metal construction to help maintain consistent system pressure for reliable drivability.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit fuel injection pressure regulator for select Mazda Miata models\u003c\/li\u003e\n\u003cli\u003eMetal body construction for fuel system durability\u003c\/li\u003e\n\u003cli\u003ePush-in inlet and hose outlet configuration\u003c\/li\u003e\n\u003cli\u003eSingle inlet and single outlet port layout\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting type for secure installation\u003c\/li\u003e\n\u003cli\u003eFixed-pressure design with 39 system pressure\u003c\/li\u003e\n\u003cli\u003eNo gauge port and non-adjustable design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eDelphi FP10425 is engineered for fuel delivery systems that require stable pressure regulation at 39 psi. The regulator features a 0.43 in. (11.0 mm) push-in inlet, a 0.35 in. (9.0 mm) hose outlet, and a metal housing that supports dependable operation in the fuel injection system. Delphi draws on OE heritage and supplier experience with major automakers, and that background is reflected in the fit and function of this aftermarket replacement. This part cross-references Beck\/Arnley 158-0267 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuel pressure that is too high or too low\u003c\/li\u003e\n\u003cli\u003eHard starting caused by unstable fuel delivery\u003c\/li\u003e\n\u003cli\u003eRough idle from inconsistent injector pressure\u003c\/li\u003e\n\u003cli\u003eFuel mixture issues tied to regulator wear\u003c\/li\u003e\n\u003cli\u003eDriveability problems in Mazda Miata fuel injection systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 1990-1993 Mazda Miata. Confirm inlet and outlet port sizes, push-in inlet style, hose outlet routing, and bolt-mount location before installation. Replace any aged fuel hoses or seals during service, and verify fuel pressure after installation to confirm the system is operating at the specified 39 psi.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi builds this regulator using OE experience gained from supplying major automakers, with design knowledge carried into its aftermarket fuel system parts. FP10425 is intended to meet the needs of select Mazda Miata fuel injection applications with a focus on consistent pressure control and fitment accuracy.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388600025269,"sku":"BBMX-FP10425","price":144.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_FP10425_Fro.jpg?v=1774712468","url":"https:\/\/www.partcatalog.com\/products\/delphi-fp10425-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}