{"product_id":"p-72165-a","title":"F81Z-12B637-EA Engine Wiring Harness for FORD F250 F350 F550 Super Duty 7.3L","description":"\u003cstrong\u003eDescription of Engine Wiring Harness\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e1. We utilize automotive-grade wiring—resistant to moisture and most solvents—to ensure top-tier quality and long-lasting durability. The entire harness is wrapped in good-quality military-grade heat shrink tubing, which stands up to diesel exposure, gives a neat appearance, and adds a touch of flexibility.\u003c\/li\u003e\n\u003cli\u003e2. Tailored for 7.3L diesel engines with automatic transmission, this wiring harness comes with all essential plugs—plus a few spares for added convenience. It also includes brand-new glow plug relays and intake heater relays. To keep the harness compact overall, we’ve opted for a thin yet high-grade power wire. Every component is clearly organized, making installation straightforward and hassle-free.\u003c\/li\u003e\n\u003cli\u003e3. This is a full - featured wiring harness that comes with all required connectors. If your truck is showing injection fault codes, having idling issues, or running unevenly, the problem might lie in your old factory wiring—there could be a short circuit or a loose connection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003efor FORD Super Duty F-250 F-350 F-450 F-550 1999 2000 2001 With The 7.3L Diesel Engine And 49 State Legal Emissions With A Build Date Of 12\/7\/1998 And Later\u003c\/li\u003e\n\u003cli\u003efor FORD Excursion V8 7.3L Diesel Engine Wiring Harness\u003c\/li\u003e\n\u003cli\u003efor FORD F250 F350 Super Duty Truck V8 7.3L Diesel Automatic Transmission Engine Wiring Harness\u003c\/li\u003e\n\u003cli\u003efor FORD F450 F550 Truck V8 7.3L Diesel Automatic Transmission Engine Wiring Harness\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNOTE: Not For California Emission Equipped Trucks\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eReplace Part Number\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eF81Z12B637EA\/F81Z-12B637-EA\u003c\/li\u003e\u003c\/ul\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003cul\u003e\u003cli\u003e1x Engine Wiring Harness 7.3L Diesel (Including engine and transmission sensor connectors)\u003c\/li\u003e\u003c\/ul\u003e","brand":"PARSLUCK","offers":[{"title":"CN Warehouse","offer_id":54778645676404,"sku":"a25101000ux0407","price":133.4,"currency_code":"USD","in_stock":true},{"title":"US Warehouse","offer_id":54778645709172,"sku":"a25101000ux0407-US04","price":125.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9746\/4180\/files\/ux_a25101000ux0407_ux_g03.jpg?v=1781146932","url":"https:\/\/www.autohaux.com\/products\/p-72165-a","provider":"Autohaux","version":"1.0","type":"link"}