{"product_id":"standard-ignition-fj840-fuel-injector","title":"Standard Ignition FJ840 Fuel Injector","description":"\u003ch2\u003eOverview of Standard Ignition Fuel Injector FJ840\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ840 fuel injector is designed for precise fuel delivery in select Dodge and Mercedes-Benz vehicles. This new Mfi injector ensures reliable performance and compatibility with multiple models, including the Mercedes-Benz C300 and Dodge Sprinter 2500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNew Mfi fuel injector with black finish\u003c\/li\u003e\n\u003cli\u003eIncludes O-rings for secure sealing\u003c\/li\u003e\n\u003cli\u003eMale blade terminals with two connections\u003c\/li\u003e\n\u003cli\u003eCompatible with various Mercedes-Benz and Dodge models\u003c\/li\u003e\n\u003cli\u003eHardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe FJ840 fuel injector from Standard Ignition is a new, multi-port fuel injection (Mfi) type injector finished in black for durability. It features two male blade terminals designed for secure electrical connections. The injector comes with O-rings included to ensure a proper seal within the fuel rail and intake manifold, preventing leaks and maintaining optimal fuel pressure. This injector is engineered specifically for Mfi systems, providing consistent fuel atomization and delivery for efficient engine operation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis fuel injector is compatible with a range of Dodge and Mercedes-Benz vehicles, including but not limited to the Mercedes-Benz C230, C300, C350, CL550, CLK350, CLK550, CLS550, E350, E550, G500, G550, GL450, GL500, GL550, GLK350, ML350, ML450, ML550, R350, S400, S550, SL550, SLK280, SLK300, SLK350, as well as Dodge Sprinter 2500 and Sprinter 3500 models. The part number FJ840 should be referenced to confirm fitment with your specific vehicle model and year.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the FJ840 Fuel Injector\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires caused by faulty fuel delivery\u003c\/li\u003e\n\u003cli\u003eRough idling due to inconsistent fuel injection\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy from inefficient fuel atomization\u003c\/li\u003e\n\u003cli\u003eHard starting or stalling related to injector malfunction\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by injector performance faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition FJ840 fuel injector, ensure the O-rings are properly lubricated and seated to prevent leaks. Verify the electrical connections match the male blade terminals and that the injector is compatible with your vehicle’s Mfi system. Since hardware is not included, retain or replace mounting components as needed. It is recommended to inspect the fuel rail and connectors for wear or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the FJ840 fuel injector to meet OEM specifications for fit, form, and function. This new injector undergoes quality control testing to ensure reliable operation within the specified vehicle applications. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44687557296309,"sku":"FBHK-FJ840","price":95.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FJ840_Fro.jpg?v=1775080251","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-fj840-fuel-injector","provider":"PartCatalog","version":"1.0","type":"link"}