{"product_id":"21010-z5129-water-pump","title":"21010-Z5129 Water Pump Suitable for Nissan FE6 BIG FLANGE FE6T High Quality","description":"\u003cp\u003e21010-Z5129 belongs to the Nissan cooling system parts family. The pump sits on FE6 BIG FLANGE, FE6T, BUS and other listed engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 21010-Z5326, 21010-Z5328, 21010-Z5525, 21010-Z5611, 21010-Z5661 and 3 more.\u003c\/p\u003e\n\u003ch2\u003eWhich engines use the 21010-Z5129 water pump?\u003c\/h2\u003e\n\u003cp\u003eThe OE application list reads: FE6 BIG FLANGE; FE6T; BUS.\u003c\/p\u003e\n\u003cp\u003eAny engine on this list takes our replacement as a straight swap.\u003c\/p\u003e\n\u003ch2\u003eWhat are the specifications of 21010-Z5129?\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\u003e21010-Z5129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits brand\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTO Shaft head height\u003c\/td\u003e\n\u003ctd\u003e145\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\u003e2-M8X1.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange thread\u003c\/td\u003e\n\u003ctd\u003eM8X1.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTO Flange height\u003c\/td\u003e\n\u003ctd\u003e131.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange jumping\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTO Impeller height Ⅰ\u003c\/td\u003e\n\u003ctd\u003e0.6\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\u003eN104-WD-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e6.60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePacking\u003c\/td\u003e\n\u003ctd\u003e2 pcs\/ctn, 15.20 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhat part numbers interchange with 21010-Z5129?\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\u003e21010-Z5326\u003c\/li\u003e\n\u003cli\u003e21010-Z5328\u003c\/li\u003e\n\u003cli\u003e21010-Z5525\u003c\/li\u003e\n\u003cli\u003e21010-Z5611\u003c\/li\u003e\n\u003cli\u003e21010-Z5661\u003c\/li\u003e\n\u003cli\u003e21010-Z5663\u003c\/li\u003e\n\u003cli\u003e21010-Z5666\u003c\/li\u003e\n\u003cli\u003e21010-Z5707\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePacking and quality checks\u003c\/h2\u003e\n\u003cp\u003eLogistics data: 2 pcs\/ctn, 15.20 kg gross, 43.5 x 30 x 21 cm.\u003c\/p\u003e\n\u003cp\u003eWe leak-test each unit at a negative pressure of 0.1 MPa, then spin it by hand to confirm free rotation.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat vehicles or engines does 21010-Z5129 fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e21010-Z5129 fits FE6 BIG FLANGE, FE6T, BUS and other listed engines. It is a Nissan application water pump, and our aftermarket unit replaces it directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat other part numbers replace 21010-Z5129?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e21010-Z5129 interchanges with 21010-Z5326, 21010-Z5328, 21010-Z5525, 21010-Z5611, 21010-Z5661, 21010-Z5663 and 2 more. All of these refer to the same water pump assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs 21010-Z5129 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 21010-Z5129 water pump weigh?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne pump weighs 6.60 kg net. A full carton of 2 pieces comes to 15.20 kg gross.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm 21010-Z5129 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\u003eStock moves fast on this number. Send your inquiry with quantity and destination port for a firm quote.\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":52397379911926,"sku":"21010-Z5129","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/2212\/0694\/files\/21010-z5129-water-pump-suitable-for-nissan-fe6-big-flange-fe6t-high-quality.jpg?v=1794660947","url":"https:\/\/hanchitrade.com\/en-de\/products\/21010-z5129-water-pump","provider":"Hanchi Auto Parts","version":"1.0","type":"link"}