{"product_id":"standard-ignition-fj739-fuel-injector","title":"Standard Ignition FJ739 Fuel Injector","description":"\u003ch2\u003eOverview of Standard Ignition Fuel Injector FJ739\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ739 fuel injector is designed for precise fuel delivery in select BMW models. This new, black-finished injector features a durable blade terminal design with two male terminals, ensuring reliable electrical connections for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNew fuel injector with black finish for durability\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with two male terminals for secure fit\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 545i, 550i, 645Ci, 650Ci, 650i, 745i, 745Li, 750i, 750Li, and X5 models\u003c\/li\u003e\n\u003cli\u003ePart number FJ739 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition FJ739 fuel injector is engineered to meet OEM specifications for fuel injection systems in various BMW vehicles. Its black finish provides corrosion resistance, while the blade terminal type with two male terminals ensures a stable electrical connection. This injector is new, not remanufactured, offering consistent performance and longevity. Designed specifically for BMW models including the 545i, 550i, 645Ci, 650Ci, 650i, 745i, 745Li, 750i, 750Li, and X5, it supports efficient fuel atomization and delivery to maintain engine efficiency and emissions compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper fuel delivery in BMW 545i and 550i engines\u003c\/li\u003e\n\u003cli\u003eResolves rough idling and engine misfires in 645Ci and 650Ci models\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency and throttle response in 745i and 750i vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses poor acceleration and hesitation in BMW X5\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light codes related to fuel injector faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove and install the blade terminal connectors\u003c\/li\u003e\n\u003cli\u003eInspect O-rings and replace if necessary to prevent fuel leaks\u003c\/li\u003e\n\u003cli\u003eVerify proper seating and connection of the injector before reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition fuel injectors, including part number FJ739, are manufactured to meet strict quality standards. Each injector undergoes rigorous testing to ensure reliable performance and durability. This product comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use within compatible BMW models.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44687546908853,"sku":"FBHK-FJ739","price":207.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FJ739_Fro.jpg?v=1775080228","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-fj739-fuel-injector","provider":"PartCatalog","version":"1.0","type":"link"}