{"product_id":"a052b661-genuine-cummins-def-pump-for-diesel-emissions-system","title":"A052B661 Genuine Cummins DEF Pump For Diesel Emissions System","description":"\u003ch2 data-end=\"779\" data-start=\"479\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-end=\"779\" data-start=\"479\"\u003eThe A052B661 DEF pump is a genuine Cummins diesel exhaust fluid delivery unit designed for SCR-equipped engines. It regulates DEF supply to maintain proper system pressure and consistent flow for effective NOx reduction.\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: 170.017px; width: 100% !important; table-layout: fixed !important; display: table !important;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 29.3165%;\"\u003e \u003ccol style=\"width: 70.3237%;\"\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: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA052B661\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\u003eCummins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.7833px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDEF Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.8 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.2 x 9.11 x 6.15 in\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\u003eThe A052B661 DEF pump is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDelivers DEF to the selective catalytic reduction system\u003c\/li\u003e\n\u003cli\u003eMaintains specified operating pressure and flow rate\u003c\/li\u003e\n\u003cli\u003eSupports proper NOx conversion efficiency\u003c\/li\u003e\n\u003cli\u003eEngineered for Cummins diesel emissions applications\u003c\/li\u003e\n\u003cli\u003eManufactured to Cummins OEM tolerances\u003c\/li\u003e\n\u003cli\u003eProvides stable fluid supply during engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1913\" data-start=\"1893\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"1439\" data-end=\"1638\"\u003eThe A052B661 DEF pump is intended for engines equipped with the original Cummins SCR emissions system. Proper priming and system checks must be performed after installation to ensure correct DEF circulation.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"1640\" data-end=\"1756\"\u003eAlways verify part number, engine model, and emissions system configuration before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":48272252272867,"sku":"A052B661","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_8c309b0c-5c9a-49be-92bb-9d529aac6543.webp?v=1770650792","url":"https:\/\/unitautoparts.com\/products\/a052b661-genuine-cummins-def-pump-for-diesel-emissions-system","provider":"Unit Auto Parts","version":"1.0","type":"link"}