{"product_id":"standard-ignition-s3112-fuel-injector-connector","title":"Standard Ignition S3112 Fuel Injector Connector","description":"\u003ch2\u003eFuel Injector Connector for BMW Applications\u003c\/h2\u003e\u003cp\u003eStandard Ignition S3112 is a fuel injector connector built for BMW air and fuel delivery repairs where the injector plug or pigtail has failed. It uses a rectangular male connector housing with female blade terminals and a 2-wire layout for a direct electrical connection at the injector.\u003c\/p\u003e\u003cp\u003eWith a 17-inch harness length and 18-gauge wire, this connector is suited for repairing damaged injector wiring on BMW 135i, 335i, 535i, 550i, 650i, 740i, M5, M6, X1, X3, X5, and X6 models. Standard Ignition S3112 is also cross-referenced to 7507527 and EC3139 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuel injector connector for air and fuel delivery electrical repair\u003c\/li\u003e\n\u003cli\u003eStandard Ignition S3112 part number for catalog lookup and replacement matching\u003c\/li\u003e\n\u003cli\u003eMale rectangular connector housing with female blade terminals\u003c\/li\u003e\n\u003cli\u003e2-wire, 18-gauge harness construction\u003c\/li\u003e\n\u003cli\u003e17-inch harness length for injector lead repair routing\u003c\/li\u003e\n\u003cli\u003eDirect-fit style for BMW injector connector service on listed vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Overview\u003c\/h2\u003e\u003cp\u003eThis connector is used to restore the electrical connection at the fuel injector when the original plug is heat-damaged, broken, corroded, or no longer locks securely. The rectangular housing and blade-style terminals support a stable injector connection, while the 430 mm harness length provides added reach for repair work in the engine bay. Standard Ignition S3112 is a practical replacement choice for BMW fuel injector connector service across 2011-2019 model coverage, including 2014-2019 BMW 650i Gran Coupe, 2012-2018 BMW M6, 2013-2018 BMW 650i, and 2011-2014 BMW 535i.\u003c\/p\u003e\u003cp\u003eCompatible With BMW 650i Gran Coupe, BMW 650i xDrive Gran Coupe, BMW M6 Gran Coupe, BMW 650i, BMW 650i xDrive, BMW M6, BMW 550i GT xDrive, BMW 535i GT xDrive, BMW 550i, BMW 550i xDrive, BMW 740i, BMW 750i, BMW 750i xDrive, BMW M5, BMW X5, BMW X6, BMW 550i GT, BMW 750Li, BMW 750Li xDrive, BMW 535i, BMW ActiveHybrid 7, BMW 135i, BMW 135is, BMW 328i, BMW 328i xDrive, BMW 335i, BMW 335i xDrive, BMW 528i, BMW 528i xDrive, BMW 535i GT, BMW 640i, BMW 640i Gran Coupe, BMW 740Li, BMW 740Li xDrive, BMW ActiveHybrid 3, BMW ActiveHybrid 5, BMW X1, and BMW X3.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroken or loose fuel injector connector at the injector body\u003c\/li\u003e\n\u003cli\u003eCorroded terminals causing intermittent injector signal loss\u003c\/li\u003e\n\u003cli\u003eHeat-damaged wiring near the intake or cylinder head\u003c\/li\u003e\n\u003cli\u003eMisfire or rough-running concerns traced to injector connector failure\u003c\/li\u003e\n\u003cli\u003eHarness repair after connector housing cracking or terminal wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector shape, terminal style, and harness length against the original injector lead before installation. Inspect the injector terminals and surrounding wiring for heat damage, corrosion, or pulled wires, and repair any damaged sections before reconnecting. Confirm proper terminal seating and secure locking engagement after installation to maintain a reliable electrical connection.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition is a recognized aftermarket source for electrical and engine management components, and S3112 is cataloged for direct application matching on the listed BMW vehicles. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52820790870197,"sku":"FBHK-S3112","price":39.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_S3112_Fro.jpg?v=1784529571","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-s3112-fuel-injector-connector","provider":"PartCatalog","version":"1.0","type":"link"}