{"product_id":"belt-450-alt-64-5mm-pulley","title":"Indmar 725906 Alternator Belt","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0056\/9429\/2079\/files\/logo-indmar-min_0e25333a-de6f-4d2f-8df6-c5860601bedc.png?v=1776958495\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"phlthc\" data-start=\"0\" data-end=\"34\"\u003eIndmar 725906 Alternator Belt\u003c\/h2\u003e\n\u003cp data-start=\"37\" data-end=\"332\"\u003eKeep your engine’s electrical system operating the way it should with the Indmar 725906 Alternator Belt. This OEM serpentine belt is built to match original Indmar specifications, delivering the proper length, rib profile, and grip needed to keep the alternator and accessories running smoothly.\u003c\/p\u003e\n\u003cp data-start=\"334\" data-end=\"702\"\u003eA worn or stretched belt can cause slipping, noise, and inconsistent charging—issues you don’t want on the water. Replacing it with the correct factory-fit belt restores steady alternator performance and helps maintain proper system voltage. The 725906 is designed for marine environments, with materials that stand up to heat, moisture, and constant engine vibration.\u003c\/p\u003e\n\u003cp data-start=\"704\" data-end=\"849\"\u003eEngineered as a direct replacement, this belt installs easily and maintains correct alignment and tension on compatible serpentine drive systems.\u003c\/p\u003e\n\u003chr data-start=\"851\" data-end=\"854\"\u003e\n\u003ch3 data-section-id=\"1a75pb5\" data-start=\"856\" data-end=\"891\"\u003eCommon Engine \u0026amp; Boat Fitments\u003c\/h3\u003e\n\u003cp data-start=\"892\" data-end=\"1055\"\u003eThe 725906 alternator belt is used on select Indmar engines with serpentine drive systems, commonly found on newer GM-based platforms and performance applications.\u003c\/p\u003e\n\u003cp data-start=\"1057\" data-end=\"1086\"\u003eTypical applications include:\u003c\/p\u003e\n\u003cul data-start=\"1088\" data-end=\"1372\"\u003e\n\u003cli data-section-id=\"zwgwlv\" data-start=\"1088\" data-end=\"1158\"\u003eSupra SA, Supra SE, Supra SL, and Supra SG (Indmar-powered models)\u003c\/li\u003e\n\u003cli data-section-id=\"r0aahd\" data-start=\"1159\" data-end=\"1217\"\u003eMoomba Mojo, Moomba Max, Moomba Craz, and Moomba Mondo\u003c\/li\u003e\n\u003cli data-section-id=\"1m9rpfk\" data-start=\"1218\" data-end=\"1277\"\u003eMalibu Wakesetter 23 LSV and 25 LSV with Indmar engines\u003c\/li\u003e\n\u003cli data-section-id=\"1b7me91\" data-start=\"1278\" data-end=\"1303\"\u003eAxis A22 and Axis A24\u003c\/li\u003e\n\u003cli data-section-id=\"yn3xzd\" data-start=\"1304\" data-end=\"1372\"\u003eMasterCraft XStar and select X-Series models with Indmar engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1374\" data-end=\"1557\"\u003eThese boats often operate with higher electrical demand from ballast systems, audio upgrades, and onboard electronics, making proper belt performance critical for consistent charging.\u003c\/p\u003e\n\u003cp data-start=\"1559\" data-end=\"1713\"\u003eFitment can vary depending on engine configuration and model year, so confirming compatibility with part number \u003cstrong data-start=\"1671\" data-end=\"1681\"\u003e725906\u003c\/strong\u003e is recommended before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1715\" data-end=\"1718\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1720\" data-end=\"1736\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1737\" data-end=\"1998\"\u003e\n\u003cli data-section-id=\"1bjocxr\" data-start=\"1737\" data-end=\"1775\"\u003eGenuine Indmar OEM serpentine belt\u003c\/li\u003e\n\u003cli data-section-id=\"1kyhtfm\" data-start=\"1776\" data-end=\"1842\"\u003eDesigned for reliable alternator and accessory drive operation\u003c\/li\u003e\n\u003cli data-section-id=\"10mfoep\" data-start=\"1843\" data-end=\"1900\"\u003eHelps maintain consistent charging system performance\u003c\/li\u003e\n\u003cli data-section-id=\"5bmn31\" data-start=\"1901\" data-end=\"1949\"\u003eDurable construction for marine environments\u003c\/li\u003e\n\u003cli data-section-id=\"1fc4z38\" data-start=\"1950\" data-end=\"1998\"\u003eDirect-fit replacement for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2000\" data-end=\"2003\"\u003e\n\u003cp data-start=\"2005\" data-end=\"2259\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eIf your current belt is showing signs of wear, cracking, or slipping under load, replacing it is a quick and effective way to prevent charging issues and downtime. The Indmar 725906 alternator belt delivers the fit and reliability your engine depends on.\u003c\/p\u003e","brand":"Indmar","offers":[{"title":"Default Title","offer_id":48729477546241,"sku":"725906","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/9429\/2079\/files\/725905_2_1.jpg?v=1777732706","url":"https:\/\/inboardpartshq.com\/products\/belt-450-alt-64-5mm-pulley","provider":"Inboard Parts HQ","version":"1.0","type":"link"}