{"product_id":"3c3z12b637ba-genuine-ford-engine-wire-assembly-for-super-duty-6-0l-diesel","title":"3C3Z12B637BA Genuine Ford Engine Wire Assembly For Super Duty 6.0L Diesel","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe 3C3Z12B637BA is a genuine Ford engine wire assembly specified for select 2003–2004 Ford Excursion and Super Duty vehicles equipped with the 6.0L V8 diesel engine. This harness distributes the necessary electrical circuits between engine components and the vehicle wiring network while following the factory connection and routing layout.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: autopx;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 7.3741%; text-align: center; height: 19.6px;\" align=\"right\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 29.0854%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 35.483%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 27.1583%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eTrims\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2004\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord Excursion\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2004\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-250 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2004\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-350 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2004\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-450 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8 Diesel Turbocharged\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2004\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-550 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8 Diesel Turbocharged\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord Excursion\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-250 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-350 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-450 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8 Diesel Turbocharged\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 7.3741%;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"width: 29.0854%;\"\u003eFord F-550 Super Duty\u003c\/td\u003e\n\u003ctd style=\"width: 35.483%;\"\u003e6.0L V8 Diesel Turbocharged\u003c\/td\u003e\n\u003ctd style=\"width: 27.1583%;\"\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable class=\"product-table\" style=\"height: 225.6px; width: 100% !important; table-layout: fixed !important; display: table !important;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 25.7194%;\"\u003e \u003ccol style=\"width: 73.9209%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3C3Z12B637BA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine Wire Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2003–2004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFord Excursion, F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.0L V8 Diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4AT 4R100, 5AT, 6MT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24.1 × 14.9 × 10.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.85 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 3C3Z12B637BA engine wire assembly is configured for the electrical architecture found on the applicable Ford 6.0L diesel platforms:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eProvides electrical pathways between the engine-mounted components and related vehicle circuits\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUses harness routing suited to the specified Ford Excursion and Super Duty engine compartments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplies to listed F-250, F-350, F-450, and F-550 Super Duty configurations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccommodates the specified 4AT 4R100, 5AT, and 6MT transmission applications where listed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositions connectors according to the electrical arrangement of the applicable 6.0L V8 diesel engine\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKeeps individual engine circuits routed through their designated harness branches and connection points\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned around the production and engine serial number requirements associated with this specific Ford application\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication Notes\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 3C3Z12B637BA has production-date and engine-serial-number requirements that must be checked when confirming the correct application. For vehicles produced after January 30, 2003, the injector harness is serviced separately, so confirm the existing harness arrangement before installation.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003eAlways verify part number, VIN, 6.0L diesel engine configuration, engine serial number, vehicle build date, transmission type, and injector harness setup before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Ford","offers":[{"title":"Default Title","offer_id":49520599695587,"sku":"3C3Z12B637BA","price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_47767db9-a2df-4fe0-936a-f9c7b7c193b2.webp?v=1786444489","url":"https:\/\/unitautoparts.com\/products\/3c3z12b637ba-genuine-ford-engine-wire-assembly-for-super-duty-6-0l-diesel","provider":"Unit Auto Parts","version":"1.0","type":"link"}