{"product_id":"zudzuw-21-tooth-19-spline-input-shaft-bearing-kit-for-ezgo-electric-txt-medalist-marathon-1988-1994","title":"ZUDZUW 21-Tooth 19-Spline Input Shaft Bearing Kit for EZGO Electric TXT\/Medalist \u0026 Marathon (1988-1994)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eUpgrade your EZGO electric golf cart with the ZUDZUW 21-Tooth 19-Spline Input Shaft Bearing Kit. This kit is tailored for 94+ EZGO TXT \u0026amp; Medalist models and for 88-94 Marathon rear axles that use a Dana\/Spicer gearset. It works with a 12.44:1 differential ratio and is not compatible with 12.55:1 or 14.78:1 configurations, helping you avoid mismatches that could affect performance.\u003c\/p\u003e\u003ch3\u003eWhat makes it stand out\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement with OEM references ensures a familiar fit when swapping parts; the package includes the input shaft assembly, wheel bearings, an oil seal, and snap rings.\u003c\/li\u003e\n\u003cli\u003eThe design features a large-diameter 21-tooth helical gear and a 19-spline motor interface for a precise, secure connection between drive components.\u003c\/li\u003e\n\u003cli\u003eEngineered to help minimize transmission noise and motor whine, supporting steadier operation and longer system life.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn real-world use, replacing a worn input shaft can help restore transmission feel and efficiency. Individual results vary by cart and usage, but some owners report smoother engagement and more consistent power transfer after installation.\u003c\/p\u003e\u003ch3\u003eWhat you get and how it helps\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x input shaft assembly and 2x wheel bearings for a complete refresh of the affected area.\u003c\/li\u003e\n\u003cli\u003eOil seal (15114G1) and snap rings (15113G1) included to help seal and secure the assembly during service.\u003c\/li\u003e\n\u003cli\u003ePremium materials and factory-grade specifications designed to support long-term performance under typical golf-cart duty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith ZUDZUW, you also receive dependable customer care: a 30-day return policy, a 365-day warranty, and lifetime technical support to help you troubleshoot and plan future maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which EZGO models and years are compatible with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with electric EZGO models from 1994 onward (TXT and Medalist) and 88-94 Marathon rear axles using Dana\/Spicer gears.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What parts are included and what is the warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes 1x input shaft assembly and 2x wheel bearings; 30-day return, 365-day warranty, and lifetime tech support.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ZUDZUW","offers":[{"title":"Default Title","offer_id":53081035440239,"sku":"B0DXPBQWY1","price":56.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/7354\/2767\/files\/zudzuw-21-tooth-19-spline-input-shaft-bearing-kit.jpg?v=1778579776","url":"https:\/\/golfavero.com\/products\/zudzuw-21-tooth-19-spline-input-shaft-bearing-kit-for-ezgo-electric-txt-medalist-marathon-1988-1994","provider":"My Store","version":"1.0","type":"link"}