{"product_id":"standard-ignition-fj728-fuel-injector","title":"Standard Ignition FJ728 Fuel Injector","description":"\u003ch2\u003eReliable Fuel Injector for Lexus and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ728 fuel injector is designed to deliver precise fuel injection for select Lexus and Toyota models. Engineered for multi-point fuel injection (MFI) systems, this new fuel injector ensures consistent fuel delivery and improved engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePlug-in attachment method for straightforward installation\u003c\/li\u003e\n\u003cli\u003eBlack finish with relocated inlet filter near injector body\u003c\/li\u003e\n\u003cli\u003eCompatible with gas fuel delivery systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and O-rings for proper sealing\u003c\/li\u003e\n\u003cli\u003eTop feed system type with male blade terminals (2 terminals)\u003c\/li\u003e\n\u003cli\u003eNew, not remanufactured, for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ728 fuel injector is specifically designed for multi-point fuel injection (MFI) systems, commonly found in Lexus and Toyota vehicles such as the 4Runner, GX470, Land Cruiser, LX470, Sequoia, and Tundra. This fuel injector features a plug-in attachment method, making it easier to replace without extensive modifications. The black finish and relocated inlet filter near the injector body help optimize fuel flow and filtration. It is a top feed injector with two male blade terminals, ensuring compatibility with the vehicle’s electrical system. The package includes necessary gaskets and O-rings to maintain a secure and leak-free seal, although retainer clips and additional hardware are not included.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis fuel injector is compatible with the following Lexus and Toyota models equipped with MFI fuel injection systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLexus 4Runner\u003c\/li\u003e\n\u003cli\u003eLexus GX470\u003c\/li\u003e\n\u003cli\u003eLexus Land Cruiser\u003c\/li\u003e\n\u003cli\u003eLexus LX470\u003c\/li\u003e\n\u003cli\u003eToyota Sequoia\u003c\/li\u003e\n\u003cli\u003eToyota Tundra\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires caused by faulty fuel injectors\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to inconsistent fuel delivery\u003c\/li\u003e\n\u003cli\u003eRough idling or hesitation during acceleration\u003c\/li\u003e\n\u003cli\u003eFuel leaks from worn seals or gaskets\u003c\/li\u003e\n\u003cli\u003eInjector clogging or poor spray pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition FJ728 fuel injector, ensure the vehicle’s ignition is off and fuel pressure is relieved before removal. The plug-in attachment method simplifies the replacement process, but care should be taken to avoid damaging the male blade terminals. Replace all included gaskets and O-rings to prevent leaks. Since retainer clips and additional hardware are not included, reuse existing clips if they are in good condition or source replacements separately. Properly seat the injector to maintain the top feed system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition provides this fuel injector as a new component, manufactured to meet or exceed OEM specifications. The inclusion of gaskets and O-rings supports a reliable seal and long service life. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44687544680629,"sku":"FBHK-FJ728","price":135.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FJ728_Fro.jpg?v=1775080225","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-fj728-fuel-injector","provider":"PartCatalog","version":"1.0","type":"link"}