{"product_id":"standard-ignition-fj403-fuel-injector","title":"Standard Ignition FJ403 Fuel Injector","description":"\u003ch2\u003eReliable Fuel Injector for Mazda 626, Miata, MX-3, and More\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ403 fuel injector is designed to deliver precise fuel flow for Mazda vehicles equipped with multi-port fuel injection (MFI) systems. Engineered for compatibility with models like the Mazda 626, 929, Miata, MX-3, and MX-6, this new fuel injector ensures consistent performance and efficient fuel delivery.\u003c\/p\u003e\u003ch2\u003eKey Features of the Standard Ignition FJ403 Fuel Injector\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAttachment Method: Push on for straightforward installation\u003c\/li\u003e\n\u003cli\u003eColor\/Finish: Durable black finish\u003c\/li\u003e\n\u003cli\u003eFuel Delivery Type: Gasoline\u003c\/li\u003e\n\u003cli\u003eFuel Injection Type: Multi-port fuel injection (MFI)\u003c\/li\u003e\n\u003cli\u003eIncludes Gasket and O-Rings for proper sealing\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Male blade terminals with two connections\u003c\/li\u003e\n\u003cli\u003eNew, not remanufactured, ensuring original performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the FJ403 Fuel Injector\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ403 is a new MFI injector designed specifically for gasoline engines in select Mazda models. Its push-on attachment method simplifies replacement without the need for additional hardware. The injector features a black finish that resists corrosion and wear. Included gaskets and O-rings help maintain a secure seal to prevent fuel leaks and maintain system integrity. The male blade terminals with two connections provide reliable electrical contact within the fuel injection system. This injector is engineered to meet the specifications required by Mazda’s multi-port fuel injection systems, ensuring proper fuel atomization and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for faulty or leaking fuel injectors in Mazda 626, 929, Miata, MX-3, and MX-6\u003c\/li\u003e\n\u003cli\u003eResolves rough idling or engine misfires caused by injector malfunction\u003c\/li\u003e\n\u003cli\u003eImproves fuel delivery consistency for better engine performance\u003c\/li\u003e\n\u003cli\u003eAddresses fuel leaks due to worn seals or gaskets\u003c\/li\u003e\n\u003cli\u003eRestores proper fuel injection timing and spray pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition FJ403 fuel injector, ensure the push-on attachment is securely seated to prevent fuel leaks. Replace all included gaskets and O-rings to maintain a proper seal. Verify electrical connections on the male blade terminals are clean and firmly attached. It is recommended to inspect the fuel rail and surrounding components for wear or damage during installation. Follow vehicle-specific service manual instructions for torque specifications and safety precautions.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the FJ403 fuel injector to meet or exceed OEM standards for fit, form, and function. This new injector undergoes rigorous quality control to ensure reliable operation within Mazda’s MFI systems. While specific warranty details are not provided here, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52024670716085,"sku":"FBHK-FJ403","price":144.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FJ403_Fro.jpg?v=1775080159","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-fj403-fuel-injector","provider":"PartCatalog","version":"1.0","type":"link"}