{"product_id":"delphi-fp10553-fuel-injection-pressure-regulator","title":"Delphi FP10553 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eDelphi Fuel Injection Pressure Regulator Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi FP10553 fuel injection pressure regulator is designed specifically for Kia Sephia models, ensuring precise fuel pressure control for optimal engine performance. Constructed from durable metal, this regulator maintains consistent system pressure to support efficient fuel delivery.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable metal construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eCompatible with Kia Sephia fuel injection systems\u003c\/li\u003e\n\u003cli\u003eNon-adjustable design for reliable factory-spec pressure regulation\u003c\/li\u003e\n\u003cli\u003ePush-in inlet type with 0.43 inch (11.0 mm) diameter\u003c\/li\u003e\n\u003cli\u003eHose outlet type with 0.31 inch (8.0 mm) diameter\u003c\/li\u003e\n\u003cli\u003eSingle inlet and outlet ports for straightforward installation\u003c\/li\u003e\n\u003cli\u003eBolt mounting type for secure attachment\u003c\/li\u003e\n\u003cli\u003eMaintains system pressure at 44 psi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi FP10553 fuel injection pressure regulator is engineered to maintain a steady fuel pressure of 44 psi within the fuel injection system of Kia Sephia vehicles. Its metal body provides durability and resistance to wear, while the push-in inlet and hose outlet ports ensure compatibility with standard fuel lines. The inlet port diameter measures 0.43 inches (11.0 mm), and the outlet port diameter is 0.31 inches (8.0 mm), designed to match OEM specifications. This non-adjustable regulator simplifies maintenance by delivering consistent pressure without the need for manual tuning. The bolt mounting type allows for secure and stable installation within the fuel system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates fuel pressure to prevent engine performance issues\u003c\/li\u003e\n\u003cli\u003eResolves fuel delivery inconsistencies in Kia Sephia models\u003c\/li\u003e\n\u003cli\u003ePrevents fuel leaks caused by worn or damaged regulators\u003c\/li\u003e\n\u003cli\u003eHelps avoid rough idling and poor acceleration due to pressure fluctuations\u003c\/li\u003e\n\u003cli\u003eSupports proper fuel injection system operation for emissions control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Kia Sephia fuel injection systems before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old regulator and install the Delphi FP10553 securely\u003c\/li\u003e\n\u003cli\u003eCheck inlet and outlet port diameters to confirm proper hose fitment\u003c\/li\u003e\n\u003cli\u003eTighten mounting bolts to manufacturer torque specifications to avoid leaks\u003c\/li\u003e\n\u003cli\u003eInspect fuel lines for wear or damage during installation and replace if necessary\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the FP10553 fuel injection pressure regulator to meet strict quality standards, ensuring reliable performance and durability. The metal construction and precise engineering contribute to consistent fuel pressure regulation. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Refer to Delphi’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388604940469,"sku":"BBMX-FP10553","price":275.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_FP10553_Fro.jpg?v=1774712496","url":"https:\/\/www.partcatalog.com\/products\/delphi-fp10553-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}