{"product_id":"oem-4c3z12b637aa-engines-wiring-harness-for-ford-6-0l-super-duty-9-23-03-after","title":"OEM#4C3Z12B637AA Engines Wiring Harness For Ford 6.0L Super Duty 9-23-03 \u0026 After","description":"\u003ch2\u003eEngines Wiring Harness for Ford 6.0L Super Duty\u003c\/h2\u003e\u003cp\u003eThis engines wiring harness is a direct-fit replacement for the Ford 6.0L Super Duty built 9-23-03 and after, cross-referencing OEM part number 4C3Z12B637AA to keep your injector and sensor circuits connected.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis engines wiring harness restores the electrical backbone that links your 6.0L Power Stroke injectors, sensors, and control modules. Built to match OEM part 4C3Z12B637AA, this harness for Ford 6.0L Super Duty trucks drops into the factory routing for a clean install. It suits diesel owners replacing cracked, chafed, or corroded factory wiring.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect cross-reference to OEM part number 4C3Z12B637AA\u003c\/li\u003e\n\u003cli\u003eEngine harness layout matching the 6.0L Super Duty 9-23-03 and after build\u003c\/li\u003e\n\u003cli\u003eAutomotive-grade wire insulation rated for high under-hood temperatures\u003c\/li\u003e\n\u003cli\u003eFactory-style connectors for injectors, sensors, and control modules\u003c\/li\u003e\n\u003cli\u003eHeat and oil resistant loom protecting the full run\u003c\/li\u003e\n\u003cli\u003ePre-terminated ends for a plug-in replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Ford Super Duty 6.0L diesel, 9-23-03 and after\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing brittle or heat-damaged factory engine harnesses\u003c\/li\u003e\n\u003cli\u003eRestoring injector and sensor signals after wiring faults\u003c\/li\u003e\n\u003cli\u003eService and repair of high-mileage 6.0L diesel trucks\u003c\/li\u003e\n\u003cli\u003eShop or DIY engine bay rewiring jobs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4C3Z12B637AA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.0L Diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-23-03 and after\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine Wiring Harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this harness work on my early 2003 Super Duty? \u003cstrong\u003eA:\u003c\/strong\u003e No, this unit is built for trucks produced 9-23-03 and after, so verify your build date first. \u003cstrong\u003eQ:\u003c\/strong\u003e Do I need any adapters to install it? \u003cstrong\u003eA:\u003c\/strong\u003e No, the connectors are factory-style, so it plugs into the stock injector and sensor points.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554685522006,"sku":"ZZ3N01295","price":624.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_aeef410a-67b6-4c9b-8abc-9a8dd8977905.jpg?v=1790906404","url":"https:\/\/www.solidspare.com\/products\/oem-4c3z12b637aa-engines-wiring-harness-for-ford-6-0l-super-duty-9-23-03-after","provider":"Solid Spare","version":"1.0","type":"link"}