{"product_id":"dde-a4700781710ca-genuine-detroit-diesel®-high-pressure-fuel-line-set-of-3","title":"DDE A4700781710CA | Genuine Detroit Diesel® High-Pressure Fuel Line Set of 3","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003cbr\u003e\u003c\/strong\u003eA high-pressure fuel line \u003cstrong\u003eDDE A4700781710CA\u003c\/strong\u003e is exactly what it sounds like: a fuel line designed to carry fuel at very high pressure from one part of the fuel system to another—usually from the fuel pump to the fuel injectors.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e: DDE A4700781710CA, DDEA4700781710CA\u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003cspan\u003e: New\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eManufacture\/Brand\u003c\/strong\u003e\u003cspan\u003e: Detroit Diesel\u003c\/span\u003e\u003cstrong data-end=\"176\" data-start=\"160\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eFits DDE A4700781710CA \u003c\/strong\u003eFor Detroit Diesel powertrains DD13, DD15\u003cbr\u003e\u003c\/p\u003e\n\u003ctable class=\"table table-condensed\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eENGINE\u003c\/td\u003e\n\u003ctd\u003eDETROIT DIESEL - DD13, DD15\u003c\/td\u003e\n\u003ctd\u003e*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFREIGHTLINER\u003c\/td\u003e\n\u003ctd\u003eCASCADIA (113)\u003c\/td\u003e\n\u003ctd\u003e2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFREIGHTLINER\u003c\/td\u003e\n\u003ctd\u003eCASCADIA (125)\u003c\/td\u003e\n\u003ctd\u003e2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong data-end=\"597\" data-start=\"585\"\u003e\u003c\/strong\u003e\u003cstrong data-end=\"597\" data-start=\"585\"\u003ePurpose of using DDE A4700781710CA\u003cspan\u003e:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp data-end=\"360\" data-start=\"314\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"219\" data-end=\"249\"\u003e\u003cstrong data-start=\"219\" data-end=\"249\"\u003e1. Handle extreme pressure\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"250\" data-end=\"400\"\u003e\n\u003cli data-start=\"250\" data-end=\"308\"\u003e\n\u003cp data-start=\"252\" data-end=\"308\"\u003eModern engines need fuel delivered at \u003cstrong data-start=\"290\" data-end=\"307\"\u003every high PSI\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"309\" data-end=\"400\"\u003e\n\u003cp data-start=\"311\" data-end=\"400\"\u003eHigh-pressure fuel lines are built to \u003cstrong data-start=\"349\" data-end=\"379\"\u003enot burst, leak, or expand\u003c\/strong\u003e under that pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"402\" data-end=\"437\"\u003e\u003cstrong data-start=\"402\" data-end=\"437\"\u003e2. Ensure precise fuel delivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"438\" data-end=\"577\"\u003e\n\u003cli data-start=\"438\" data-end=\"500\"\u003e\n\u003cp data-start=\"440\" data-end=\"500\"\u003eFuel injectors need \u003cstrong data-start=\"460\" data-end=\"478\"\u003eexact pressure\u003c\/strong\u003e to spray a fine mist.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"501\" data-end=\"577\"\u003e\n\u003cp data-start=\"503\" data-end=\"577\"\u003eThat precision = better combustion, smoother power, and cleaner emissions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"579\" data-end=\"625\"\u003e\u003cstrong data-start=\"579\" data-end=\"625\"\u003e3. Improve engine performance \u0026amp; efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"626\" data-end=\"743\"\u003e\n\u003cli data-start=\"626\" data-end=\"743\"\u003e\n\u003cp data-start=\"628\" data-end=\"650\"\u003eProper pressure helps:\u003c\/p\u003e\n\u003cul data-start=\"653\" data-end=\"743\"\u003e\n\u003cli data-start=\"653\" data-end=\"681\"\u003e\n\u003cp data-start=\"655\" data-end=\"681\"\u003eBetter throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"684\" data-end=\"717\"\u003e\n\u003cp data-start=\"686\" data-end=\"717\"\u003eMore power from the same fuel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"720\" data-end=\"743\"\u003e\n\u003cp data-start=\"722\" data-end=\"743\"\u003eImproved fuel economy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"745\" data-end=\"821\"\u003e\u003cstrong data-start=\"745\" data-end=\"777\"\u003e4. Enable modern engine tech\u003c\/strong\u003e\u003cbr\u003eHigh-pressure fuel lines make systems like:\u003c\/p\u003e\n\u003cul data-start=\"822\" data-end=\"899\"\u003e\n\u003cli data-start=\"822\" data-end=\"849\"\u003e\n\u003cp data-start=\"824\" data-end=\"849\"\u003e\u003cstrong data-start=\"824\" data-end=\"849\"\u003eDirect fuel injection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"899\"\u003e\n\u003cp data-start=\"852\" data-end=\"899\"\u003e\u003cstrong data-start=\"852\" data-end=\"882\"\u003eCommon-rail diesel systems\u003c\/strong\u003e\u003cbr\u003epossible at all.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"901\" data-end=\"914\"\u003e\u003cstrong data-start=\"901\" data-end=\"914\"\u003e5. Safety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"915\" data-end=\"1001\"\u003e\n\u003cli data-start=\"915\" data-end=\"1001\"\u003e\n\u003cp data-start=\"917\" data-end=\"1001\"\u003ePrevents fuel leaks in a system where a leak could cause \u003cstrong data-start=\"974\" data-end=\"1000\"\u003efires or engine damage\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1529\" data-start=\"1429\"\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-end=\"703\" data-start=\"585\"\u003e\u003cstrong data-end=\"597\" data-start=\"585\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of a\u003c\/strong\u003e \u003cstrong\u003eBad High-Pressure Fuel Line DDE A4700781710CA\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003ch3 data-end=\"207\" data-start=\"181\"\u003eMajor warning signs\u003c\/h3\u003e\n\u003cul data-end=\"434\" data-start=\"208\"\u003e\n\u003cli data-end=\"262\" data-start=\"208\"\u003e\n\u003cp data-end=\"262\" data-start=\"210\"\u003eStrong fuel smell (especially in the engine bay)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"311\" data-start=\"263\"\u003e\n\u003cp data-end=\"311\" data-start=\"265\"\u003eVisible fuel leak or wet spots on the line\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"373\" data-start=\"312\"\u003e\n\u003cp data-end=\"373\" data-start=\"314\"\u003eHissing or spraying sound while the engine is running\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"434\" data-start=\"374\"\u003e\n\u003cp data-end=\"434\" data-start=\"376\"\u003eCheck Engine Light (often fuel-pressure–related codes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"468\" data-start=\"436\"\u003eEngine performance issues\u003c\/h3\u003e\n\u003cul data-end=\"640\" data-start=\"469\"\u003e\n\u003cli data-end=\"500\" data-start=\"469\"\u003e\n\u003cp data-end=\"500\" data-start=\"471\"\u003eHard starting or no start\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"536\" data-start=\"501\"\u003e\n\u003cp data-end=\"536\" data-start=\"503\"\u003eEngine misfires or rough idle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"587\" data-start=\"537\"\u003e\n\u003cp data-end=\"587\" data-start=\"539\"\u003eLoss of power, especially under acceleration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"616\" data-start=\"588\"\u003e\n\u003cp data-end=\"616\" data-start=\"590\"\u003eStalling while driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"640\" data-start=\"617\"\u003e\n\u003cp data-end=\"640\" data-start=\"619\"\u003ePoor fuel economy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"674\" data-start=\"642\"\u003ePressure-related symptoms\u003c\/h3\u003e\n\u003cul data-end=\"790\" data-start=\"675\"\u003e\n\u003cli data-end=\"717\" data-start=\"675\"\u003e\n\u003cp data-end=\"717\" data-start=\"677\"\u003eFuel pressure too low or fluctuating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"749\" data-start=\"718\"\u003e\n\u003cp data-end=\"749\" data-start=\"720\"\u003eDelayed throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"790\" data-start=\"750\"\u003e\n\u003cp data-end=\"790\" data-start=\"752\"\u003eEngine runs lean (not enough fuel)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"843\" data-start=\"792\"\u003eSerious safety symptoms (don’t ignore these)\u003c\/h3\u003e\n\u003cul data-end=\"980\" data-start=\"844\"\u003e\n\u003cli data-end=\"871\" data-start=\"844\"\u003e\n\u003cp data-end=\"871\" data-start=\"846\"\u003eSmoke from engine bay\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"913\" data-start=\"872\"\u003e\n\u003cp data-end=\"913\" data-start=\"874\"\u003eFuel dripping onto hot engine parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"980\" data-start=\"914\"\u003e\n\u003cp data-end=\"980\" data-start=\"916\"\u003eFire risk — high-pressure fuel can atomize and ignite easily\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-end=\"476\" data-start=\"97\"\u003e \u003c\/p\u003e\n\u003cp data-end=\"476\" data-start=\"97\"\u003e\u003cstrong data-end=\"151\" data-start=\"97\"\u003eAbout the Manufacturer – Detroit Diesel:\u003c\/strong\u003e\u003cbr data-end=\"154\" data-start=\"151\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"396\"\u003e\u003cstrong data-start=\"0\" data-end=\"18\"\u003eDetroit Diesel\u003c\/strong\u003e is a leading American manufacturer of \u003cstrong data-start=\"57\" data-end=\"129\" data-is-only-node=\"\"\u003eheavy-duty diesel engines, transmissions, and aftertreatment systems\u003c\/strong\u003e, primarily for the commercial trucking industry. Founded in 1938 and now a subsidiary of \u003cstrong data-start=\"219\" data-end=\"250\"\u003eDaimler Truck North America\u003c\/strong\u003e, Detroit is best known for its \u003cstrong data-start=\"282\" data-end=\"303\"\u003eDD Series engines\u003c\/strong\u003e — including the \u003cstrong data-start=\"320\" data-end=\"344\"\u003eDD13, DD15, and DD16\u003c\/strong\u003e — which power Freightliner and Western Star trucks.\u003c\/p\u003e\n\u003cp data-start=\"398\" data-end=\"791\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eDetroit also produces advanced technologies such as \u003cstrong data-start=\"450\" data-end=\"468\"\u003eDetroit™ Axles\u003c\/strong\u003e, \u003cstrong data-start=\"470\" data-end=\"490\"\u003eDetroit™ Connect\u003c\/strong\u003e telematics, and \u003cstrong data-start=\"507\" data-end=\"533\"\u003eintegrated powertrains\u003c\/strong\u003e, offering fleet operators improved fuel efficiency, uptime, and diagnostics. The company is headquartered in \u003cstrong data-start=\"643\" data-end=\"664\"\u003eDetroit, Michigan\u003c\/strong\u003e, and continues to play a central role in modernizing emissions systems and performance standards in heavy-duty transportation.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":50445488292087,"sku":"DDE A4700781710CA","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/7080\/3959\/files\/photo_2026-01-16_02-02-50.jpg?v=1769115264","url":"https:\/\/forcetruckparts.com\/products\/dde-a4700781710ca-genuine-detroit-diesel%c2%ae-high-pressure-fuel-line-set-of-3","provider":"Force Truck Parts","version":"1.0","type":"link"}