{"product_id":"3939028-alternator-for-cummins-4bt-6bt","title":"3939028 Alternator for Cummins 4BT 6BT","description":"\u003ch2\u003e3939028 at a Glance\u003c\/h2\u003e\n\u003cp\u003eTopsealkit supplies this alternator under part number 3939028 as a replacement for Cummins 4BT 6BT. An alternator keeps the battery charged and supplies electrical power while the engine runs.\u003c\/p\u003e\n\u003ch2\u003eKey Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 3939028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther listed numbers and codes:\u003c\/strong\u003e 4988275\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Alternator assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed for:\u003c\/strong\u003e Cummins 4BT 6BT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore build:\u003c\/strong\u003e High-efficiency copper winding with heavy-duty diode rectifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Corrosion-resistant, dust-sealed heavy-duty design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Topsealkit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, aftermarket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage includes:\u003c\/strong\u003e 1 x alternator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Confirm This Part Fits\u003c\/h2\u003e\n\u003cp\u003eAlternators on the same engine family can differ by voltage, amperage and pulley, so match those as well as the number. Send us the engine or machine model and quote 3939028 if you want a second check.\u003c\/p\u003e\n\u003ch2\u003eQuestions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes 3939028 cross-reference to other numbers?\u003c\/strong\u003e\u003cbr\u003eThis listing also references: 4988275. Compare them with the numbers on your old unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this made by the original manufacturer?\u003c\/strong\u003e\u003cbr\u003eNo, this is a new aftermarket part sold under the Topsealkit brand. Names and numbers are used for compatibility reference only.\u003c\/p\u003e\n\u003ch2\u003eYou May Also Need\u003c\/h2\u003e\n\u003cp\u003eAll listings are collected in \u003ca href=\"\/de\/collections\/alternators\"\u003eAlternators\u003c\/a\u003e. Similar listings: \u003ca href=\"\/de\/products\/1117897-alternator-for-cummins\"\u003e1117897 alternator\u003c\/a\u003e, \u003ca href=\"\/de\/products\/4946255-alternator-for-cummins-isle-l8-9\"\u003e4946255 alternator\u003c\/a\u003e, \u003ca href=\"\/de\/products\/5282837-alternator-for-cummins\"\u003e5282837 alternator\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAftermarket replacement part. Manufacturer names, equipment and vehicle models and part numbers mentioned are trademarks of their respective owners and are used only to identify compatibility. This product is not made by, affiliated with, or endorsed by those companies.\u003c\/em\u003e\u003c\/p\u003e","brand":"Topsealkit","offers":[{"title":"Default Title","offer_id":50645125005568,"sku":"Alternator193","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3430\/7840\/files\/Alternator-3939028--4988275-for-Cummins-Engine-4BT-6BT_01.jpg?v=1792155014","url":"https:\/\/topsealkit.com\/de\/products\/3939028-alternator-for-cummins-4bt-6bt","provider":"Topsealkit Parts","version":"1.0","type":"link"}