{"product_id":"dde-ra4720700555-genuine-detroit-diesel®-doser-valve-for-dd15","title":"DDE RA4720700555 | Genuine Detroit Diesel® Doser Valve For DD15","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003cbr\u003e\u003c\/strong\u003eA doser valve \u003cstrong\u003eDDE RA4720700555 \u003c\/strong\u003eis a device that controls and measures the amount of a substance being delivered into a system. The exact meaning depends on the context, but it’s most commonly used in diesel engines and industrial fluid systems.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e: DDE RA4720700555\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\u003cbr\u003e\u003c\/span\u003e\u003cstrong data-start=\"160\" data-end=\"176\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eFits DDE RA4720700555 \u003c\/strong\u003eFor Detroit Diesel DD15\u003c\/p\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"3f3b6bf9-203a-4bd7-8cf5-3c6d035daa00\" data-testid=\"conversation-turn-1\" data-scroll-anchor=\"false\" data-turn=\"user\" tabindex=\"-1\"\u003e\u003c\/article\u003e\n\u003cul id=\"catalogModels\" class=\"nav catalog\"\u003e\u003c\/ul\u003e\n\u003cp data-start=\"160\" data-end=\"353\"\u003e\u003cstrong\u003ePurpose of using DDE RA4720700555:\u003c\/strong\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003e\u003cbr\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=\"506\" data-start=\"472\"\u003e\u003cstrong\u003e1. Reduce harmful emissions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"606\" data-start=\"507\"\u003e\n\u003cli data-end=\"566\" data-start=\"507\"\u003e\n\u003cp data-end=\"566\" data-start=\"509\"\u003eInjects Diesel Exhaust Fluid (DEF) to reduce NOx gases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"606\" data-start=\"567\"\u003e\n\u003cp data-end=\"606\" data-start=\"569\"\u003eHelps meet environmental regulations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"664\" data-start=\"608\"\u003e\u003cstrong\u003e2. Regenerate the Diesel Particulate Filter (DPF)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"769\" data-start=\"665\"\u003e\n\u003cli data-end=\"714\" data-start=\"665\"\u003e\n\u003cp data-end=\"714\" data-start=\"667\"\u003eInjects small amounts of fuel into the exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"769\" data-start=\"715\"\u003e\n\u003cp data-end=\"769\" data-start=\"717\"\u003eRaises exhaust temperature to burn off soot buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"819\" data-start=\"771\"\u003e\u003cstrong\u003e3. Improve engine efficiency \u0026amp; compliance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"909\" data-start=\"820\"\u003e\n\u003cli data-end=\"866\" data-start=\"820\"\u003e\n\u003cp data-end=\"866\" data-start=\"822\"\u003eKeeps the emissions system working properly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"909\" data-start=\"867\"\u003e\n\u003cp data-end=\"909\" data-start=\"869\"\u003ePrevents clogging and expensive repairs.\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-start=\"160\" data-end=\"353\"\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of a Bad Doser Valve DDE RA4720700555:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp data-start=\"417\" data-end=\"442\"\u003e\u003cstrong\u003e1. Check Engine Light\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"443\" data-end=\"515\"\u003e\n\u003cli data-start=\"443\" data-end=\"466\"\u003e\n\u003cp data-start=\"445\" data-end=\"466\"\u003eMost common symptom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"467\" data-end=\"515\"\u003e\n\u003cp data-start=\"469\" data-end=\"515\"\u003eOften related to emissions or DEF system codes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"522\" data-end=\"552\"\u003e\u003cstrong\u003e2. Failed DPF Regeneration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"553\" data-end=\"634\"\u003e\n\u003cli data-start=\"553\" data-end=\"574\"\u003e\n\u003cp data-start=\"555\" data-end=\"574\"\u003eDPF warning light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"575\" data-end=\"591\"\u003e\n\u003cp data-start=\"577\" data-end=\"591\"\u003eSoot buildup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"592\" data-end=\"611\"\u003e\n\u003cp data-start=\"594\" data-end=\"611\"\u003eFrequent regens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"612\" data-end=\"634\"\u003e\n\u003cp data-start=\"614\" data-end=\"634\"\u003eStrong exhaust smell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"636\" data-end=\"726\"\u003eIf the fuel doser isn’t injecting properly, the exhaust won’t get hot enough to burn soot.\u003c\/p\u003e\n\u003cp data-start=\"733\" data-end=\"755\"\u003e\u003cstrong\u003e3. Excessive Smoke\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"756\" data-end=\"830\"\u003e\n\u003cli data-start=\"756\" data-end=\"787\"\u003e\n\u003cp data-start=\"758\" data-end=\"787\"\u003eBlack smoke (poor combustion)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"788\" data-end=\"830\"\u003e\n\u003cp data-start=\"790\" data-end=\"830\"\u003eWhite smoke (unburned fuel during regen)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"837\" data-end=\"879\"\u003e\u003cstrong\u003e4. DEF System Warnings (for DEF doser)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"880\" data-end=\"983\"\u003e\n\u003cli data-start=\"880\" data-end=\"905\"\u003e\n\u003cp data-start=\"882\" data-end=\"905\"\u003e“Incorrect DEF Quality”\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"940\"\u003e\n\u003cp data-start=\"908\" data-end=\"940\"\u003e“No engine restart in ___ miles”\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"941\" data-end=\"964\"\u003e\n\u003cp data-start=\"943\" data-end=\"964\"\u003eDEF countdown warning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"965\" data-end=\"983\"\u003e\n\u003cp data-start=\"967\" data-end=\"983\"\u003eSCR system fault\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"990\" data-end=\"1020\"\u003e\u003cstrong\u003e5. Poor Engine Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1021\" data-end=\"1097\"\u003e\n\u003cli data-start=\"1021\" data-end=\"1048\"\u003e\n\u003cp data-start=\"1023\" data-end=\"1048\"\u003eReduced power (limp mode)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1049\" data-end=\"1068\"\u003e\n\u003cp data-start=\"1051\" data-end=\"1068\"\u003ePoor fuel economy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1097\"\u003e\n\u003cp data-start=\"1071\" data-end=\"1097\"\u003eRough running during regen\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1104\" data-end=\"1135\"\u003e\u003cstrong\u003e6. Crystallized DEF Buildup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1136\" data-end=\"1152\"\u003eIf it’s leaking:\u003c\/p\u003e\n\u003cul data-start=\"1153\" data-end=\"1229\"\u003e\n\u003cli data-start=\"1153\" data-end=\"1197\"\u003e\n\u003cp data-start=\"1155\" data-end=\"1197\"\u003eWhite crystal deposits around the injector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1198\" data-end=\"1229\"\u003e\n\u003cp data-start=\"1200\" data-end=\"1229\"\u003eCorrosion near exhaust piping\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-start=\"97\" data-end=\"476\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAbout the Manufacturer – \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eDetroit Diesel:\u003c\/span\u003e\u003c\/strong\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":50521124569335,"sku":"DDE RA4720700555","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/7080\/3959\/files\/ra4720700555-genuine-detroit-diesel-doser-valve-for-dd15-advanced-truck-parts-18271.webp?v=1772148037","url":"https:\/\/forcetruckparts.com\/products\/dde-ra4720700555-genuine-detroit-diesel%c2%ae-doser-valve-for-dd15","provider":"Force Truck Parts","version":"1.0","type":"link"}