{"product_id":"standard-ignition-fj444-fuel-injector","title":"Standard Ignition FJ444 Fuel Injector","description":"\u003ch2\u003eOverview of Standard Ignition Fuel Injector FJ444\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ444 fuel injector is designed for precise fuel delivery in select Mercedes-Benz models. This new, black Mfi injector features a top feed system and includes essential o-rings for a secure fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNew Standard Ignition fuel injector, part number FJ444\u003c\/li\u003e\n\u003cli\u003eBlack finish with top feed system type\u003c\/li\u003e\n\u003cli\u003eMfi injector type for accurate fuel metering\u003c\/li\u003e\n\u003cli\u003eIncludes o-rings for proper sealing\u003c\/li\u003e\n\u003cli\u003eMale blade terminals with two terminals for electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ444 fuel injector is engineered to meet the fuel injection requirements of various Mercedes-Benz vehicles, including the 400E, 500SL, and S500 models. This injector features a top feed design, allowing for efficient fuel atomization and delivery. The Mfi injector type ensures consistent fuel flow, which is critical for engine performance and emissions control. Finished in black, the injector is equipped with two male blade terminals for reliable electrical connectivity. The included o-rings help maintain a tight seal within the fuel rail, preventing leaks and ensuring optimal operation.\u003c\/p\u003e\u003ch2\u003eCompatible Mercedes-Benz Models\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMercedes-Benz 400E, 400SE, 400SEL\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz 500E, 500SEC, 500SEL, 500SL\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz CL500, E420, E500\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz S420, S500, SL500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for faulty or leaking fuel injectors in specified Mercedes-Benz models\u003c\/li\u003e\n\u003cli\u003eResolves rough idling and engine misfires caused by injector malfunction\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by restoring proper fuel delivery\u003c\/li\u003e\n\u003cli\u003eHelps reduce emissions related to improper fuel atomization\u003c\/li\u003e\n\u003cli\u003eAddresses poor acceleration due to inconsistent fuel flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition FJ444 fuel injector, ensure the included o-rings are properly seated to prevent fuel leaks. The injector features male blade terminals with two connections; verify secure electrical connections for optimal performance. This injector is designed for top feed fuel systems, so confirm compatibility with your vehicle’s fuel rail configuration before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the FJ444 fuel injector to meet OEM specifications for fit and function. This new injector undergoes quality checks to ensure reliable operation in compatible Mercedes-Benz vehicles. Please refer to Standard Ignition’s warranty policy for coverage details.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52024670781621,"sku":"FBHK-FJ444","price":170.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FJ444_Fro.jpg?v=1775080165","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-fj444-fuel-injector","provider":"PartCatalog","version":"1.0","type":"link"}