{"product_id":"3803605-water-pump","title":"3803605 Water Pump Suitable for Cummins NT855 N14 High Quality","description":"\u003cp\u003eThe OE number 3803605 identifies a water pump fitted to NT855 and N14 engines. We stock a direct replacement built to the same shaft and pulley heights. One pump weighs 9.70 kg; a full carton holds 2.\u003c\/p\u003e\n\u003ch2\u003eWhich engines use the 3803605 water pump?\u003c\/h2\u003e\n\u003cp\u003eThe OE application list reads: NT855; N14.\u003c\/p\u003e\n\u003cp\u003eAny engine on this list takes our replacement as a straight swap.\u003c\/p\u003e\n\u003ch2\u003eWhat part numbers interchange with 3803605?\u003c\/h2\u003e\n\u003cp\u003eParts books from different markets list this pump under several numbers. All of them point to the same unit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3803361\u003c\/li\u003e\n\u003cli\u003eAirtex AW2090\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat are the specifications of 3803605?\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE number\u003c\/td\u003e\n\u003ctd\u003e3803605\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits brand\u003c\/td\u003e\n\u003ctd\u003eCummins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTO Belt pulley height\u003c\/td\u003e\n\u003ctd\u003e85.85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTO Impeller height Ⅱ\u003c\/td\u003e\n\u003ctd\u003e29.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTO Shaft head height\u003c\/td\u003e\n\u003ctd\u003e86.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulley Jumping\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting hole position\u003c\/td\u003e\n\u003ctd\u003eAligned to OE mounting points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreads on the pump body\u003c\/td\u003e\n\u003ctd\u003e4-3\/8-16UNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt pulley thread\u003c\/td\u003e\n\u003ctd\u003e2-3\/8-16UNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir tightness testing\u003c\/td\u003e\n\u003ctd\u003eNo leakage detected under negative pressure of 0.1 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppearance Ⅰ\u003c\/td\u003e\n\u003ctd\u003eNeutral finish, no third-party logos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppearance Ⅱ\u003c\/td\u003e\n\u003ctd\u003eClean surface: no dirt, rust or paint peeling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly rotation\u003c\/td\u003e\n\u003ctd\u003eTurns freely by hand, no sticking or noise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Component 1\u003c\/td\u003e\n\u003ctd\u003eO45X3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e9.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePacking\u003c\/td\u003e\n\u003ctd\u003e2 pcs\/ctn, 22.40 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003ePacking and quality checks\u003c\/h2\u003e\n\u003cp\u003eLogistics data: 2 pcs\/ctn, 22.40 kg gross, 59 x 38 x 21 cm.\u003c\/p\u003e\n\u003cp\u003eBefore boxing, each pump passes a negative-pressure leak check and a hand-rotation check for smooth, noise-free bearing movement.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat vehicles or engines does 3803605 fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3803605 fits NT855 and N14 engines. It is a Cummins application water pump, and our aftermarket unit replaces it directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat other part numbers replace 3803605?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3803605 interchanges with 3803361, Airtex AW2090. All of these refer to the same water pump assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs 3803605 available from stock?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, this number is in regular production. Lead time for carton quantities is usually a few days; ask us for current stock before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does the 3803605 water pump weigh?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne pump weighs 9.70 kg net. A full carton of 2 pieces comes to 22.40 kg gross.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm 3803605 is the pump I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCheck the OE number stamped on your old pump or in the parts book, then compare engine model and pulley height with the spec table on this page. If anything is unclear, send us a photo of the old unit.\u003c\/p\u003e\n\u003cp\u003eNot sure this is your pump? Send a photo of the old unit and the engine tag; we will match it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSend the OE number, your quantity and your destination port — feel free to \u003ca href=\"https:\/\/hanchitrade.com\/pages\/contact\" title=\"contact us\" target=\"_blank\"\u003eContact Us\u003c\/a\u003e. We reply with fitment confirmation and a quote.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hanchi Auto Parts","offers":[{"title":"Default Title","offer_id":52396457656566,"sku":"3803605","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/2212\/0694\/files\/3803605-water-pump-suitable-for-cummins-nt855-n14-high-quality.jpg?v=1794662618","url":"https:\/\/hanchitrade.com\/en-de\/products\/3803605-water-pump","provider":"Hanchi Auto Parts","version":"1.0","type":"link"}