{"product_id":"5506855-genuine-cummins-scr-def-injection-doser-for-aftertreatment-system","title":"5506855 Genuine Cummins SCR DEF Injection Doser For Aftertreatment System","description":"\u003ch2 data-end=\"779\" data-start=\"479\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-end=\"779\" data-start=\"479\"\u003eThe 5506855 injector doser is a genuine Cummins SCR component used to meter DEF into the exhaust aftertreatment system. It ensures proper NOx reduction by delivering precise DEF flow under ECM control.\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: 117.6px; width: 100% !important; table-layout: fixed !important; display: table !important;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 25.8993%;\"\u003e \u003ccol style=\"width: 73.9209%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e5506855\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eCummins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eSCR DEF Injection Doser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e4.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"1574\" data-start=\"1555\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1574\" data-start=\"1555\"\u003eProduct Features\u003c\/h2\u003e\n\u003cp data-end=\"1089\" data-start=\"989\"\u003eThe 5506855 SCR injection doser is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul data-end=\"1393\" data-start=\"1090\"\u003e\n\u003cli data-end=\"1141\" data-start=\"1090\"\u003e\n\u003cp data-end=\"1141\" data-start=\"1092\"\u003eDesigned for Cummins SCR aftertreatment systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1193\" data-start=\"1142\"\u003e\n\u003cp data-end=\"1193\" data-start=\"1144\"\u003eProvides precise DEF metering for NOx reduction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1251\" data-start=\"1194\"\u003e\n\u003cp data-end=\"1251\" data-start=\"1196\"\u003eInterfaces directly with OEM exhaust control strategy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1299\" data-start=\"1252\"\u003e\n\u003cp data-end=\"1299\" data-start=\"1254\"\u003eManufactured to Cummins emissions standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1350\" data-start=\"1300\"\u003e\n\u003cp data-end=\"1350\" data-start=\"1302\"\u003eDirect replacement for factory-installed doser\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1393\" data-start=\"1351\"\u003e\n\u003cp data-end=\"1393\" data-start=\"1353\"\u003eSupports proper SCR catalyst operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1913\" data-start=\"1893\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"1528\" data-end=\"1744\"\u003eThe 5506855 injector doser is intended for Cummins engines equipped with SCR aftertreatment systems using DEF injection.\u003cbr data-end=\"1549\" data-start=\"1546\"\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-end=\"1658\" data-start=\"1426\"\u003eAlways verify engine model, emissions configuration, and part number before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":48106773938403,"sku":"5506855","price":745.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l960_38301775-177c-4bc2-a414-f359ce09c766.webp?v=1770716657","url":"https:\/\/unitautoparts.com\/products\/5506855-genuine-cummins-scr-def-injection-doser-for-aftertreatment-system","provider":"Unit Auto Parts","version":"1.0","type":"link"}