{"product_id":"sierra-18-2104-u-joint-replaces-75832t1","title":"Sierra U-Joint - SIE-18-2104","description":"\u003cp\u003eSierra 18-2104 Heavy Duty U-Joint\u003c\/p\u003e\u003cp\u003eSierra aftermarket engine parts are manufactured to meet or exceed OEM requirements.\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cp\u003eIncludes both straight and 90° grease fitting\u003c\/p\u003e\u003cp\u003eHeavy Duty\u003c\/p\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cp\u003eAll #1 \u0026amp; Alpha I units (s\/n 1684188 - B418818), also TR\/TRS \u0026amp; II SSM\u003c\/p\u003e\u003cp\u003eAll OMC Cobra Drives (1986-89)\u003c\/p\u003e\u003cp\u003eInterchangeable with:\u003c\/p\u003e\u003cp\u003eGLM\u003c\/p\u003e\u003cp\u003e28020\u003c\/p\u003e\u003cp\u003eMallory\u003c\/p\u003e\u003cp\u003e9-72404\u003c\/p\u003e\u003cp\u003eMerCruiser Stern Drive\u003c\/p\u003e\u003cp\u003e36312\u003c\/p\u003e\u003cp\u003e41431\u003c\/p\u003e\u003cp\u003e58749\u003c\/p\u003e\u003cp\u003e75832\u003c\/p\u003e\u003cp\u003e758321\u003c\/p\u003e\u003cp\u003e75832A1\u003c\/p\u003e\u003cp\u003e75832A2\u003c\/p\u003e\u003cp\u003e75832A3\u003c\/p\u003e\u003cp\u003e75832T\u003c\/p\u003e\u003cp\u003e75832T1\u003c\/p\u003e\u003cp\u003eOMC Stern Drive\u003c\/p\u003e\u003cp\u003e912214\u003c\/p\u003e\u003cp\u003e915716\u003c\/p\u003e\u003cp\u003eVolvo Penta\u003c\/p\u003e\u003cp\u003e853255\u003c\/p\u003e\u003cp\u003e897707\u003c\/p\u003e\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhat is the Sierra 18-2104 Heavy Duty U-Joint used for? The Sierra 18-2104 Heavy Duty U-Joint is a replacement U-joint for specified marine sterndrive applications. It fits all #1 and Alpha I units with serial numbers 1684188 through B418818, as well as TR\/TRS and II SSM applications and OMC Cobra Drives from 1986 through 1989.\u003c\/li\u003e\n\u003cli\u003eWhich sterndrives does the Sierra 18-2104 Heavy Duty U-Joint fit? The Sierra 18-2104 fits all #1 and Alpha I units within the listed serial number range, along with TR\/TRS and II SSM applications. It also fits all OMC Cobra Drives from 1986 through 1989. Verify your drive type and serial number before purchasing.\u003c\/li\u003e\n\u003cli\u003eWhat grease fittings are included with the Sierra 18-2104 U-Joint? The Sierra 18-2104 Heavy Duty U-Joint includes both a straight grease fitting and a 90-degree grease fitting. The product is identified as a heavy-duty U-joint for the specified marine sterndrive applications.\u003c\/li\u003e\n\u003cli\u003eWhat part numbers are interchangeable with the Sierra 18-2104 Heavy Duty U-Joint? The Sierra 18-2104 is listed as interchangeable with GLM 28020, Mallory 9-72404, MerCruiser Stern Drive 36312, 41431, 58749, 75832, 758321, 75832A1, 75832A2, 75832A3, 75832T, and 75832T1, OMC Stern Drive 912214 and 915716, and Volvo Penta 853255 and 897707.\u003c\/li\u003e\n\u003cli\u003eDoes the Sierra 18-2104 Heavy Duty U-Joint meet OEM requirements? Sierra states that its aftermarket engine parts are manufactured to meet or exceed OEM requirements. The 18-2104 is identified as a heavy-duty U-joint for the listed #1, Alpha I, TR\/TRS, II SSM, and OMC Cobra Drive applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":50582423929090,"sku":"SIE-18-2104","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/3024\/2562\/files\/SIE-18-2104_lg__52980.1558139701_55bbf675-5ec5-436c-ab68-6e55c93b9d81.jpg?v=1791081284","url":"https:\/\/allmarineworld.com\/products\/sierra-18-2104-u-joint-replaces-75832t1","provider":"All Marine World","version":"1.0","type":"link"}