{"product_id":"4938300-alternator-for-cummins","title":"4938300 Alternator for Cummins","description":"\u003ch2\u003eAbout the 4938300 Alternator\u003c\/h2\u003e\n\u003cp\u003ePart number 4938300 is a Topsealkit aftermarket alternator listed for Cummins. Check the details below against your original unit. As the charging component, the alternator replaces the battery power that the starter and electrics draw.\u003c\/p\u003e\n\u003ch2\u003eKey Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 4938300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther listed numbers and codes:\u003c\/strong\u003e 37V66-01010, 4BT3.9\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\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\u003eChecking Fit Before You Order\u003c\/h2\u003e\n\u003cp\u003eFind the number on the alternator you are removing and compare it with 4938300. Voltage (check yours), output and pulley type should also match. Not sure? Send the engine model, serial number and a photo.\u003c\/p\u003e\n\u003ch2\u003eQuestions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes 4938300 cross-reference to other numbers?\u003c\/strong\u003e\u003cbr\u003eThis listing also references: 37V66-01010, 4BT3.9. Compare them with the numbers on your old unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho sells this part?\u003c\/strong\u003e\u003cbr\u003eIt is sold by Topsealkit Mall under the Topsealkit brand as an aftermarket replacement.\u003c\/p\u003e\n\u003ch2\u003eYou May Also Need\u003c\/h2\u003e\n\u003cp\u003eAll listings are collected in \u003ca href=\"\/collections\/alternators\"\u003eAlternators\u003c\/a\u003e. Related part numbers: \u003ca href=\"\/products\/4003446-alternator-for-cummins-m11-john\"\u003e4003446 alternator\u003c\/a\u003e, \u003ca href=\"\/products\/96380673-alternator-for-cummins-daewoo-matiz\"\u003e96380673 alternator\u003c\/a\u003e, \u003ca href=\"\/products\/5272634-alternator-for-cummins-c5272634\"\u003e5272634 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":50645064155392,"sku":"Alternator140","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3430\/7840\/files\/Alternator-4938300--37V66-01010-for-Cummins-Engine-4BT3.9_01.jpg?v=1792154852","url":"https:\/\/topsealkit.com\/products\/4938300-alternator-for-cummins","provider":"Topsealkit Parts","version":"1.0","type":"link"}