{"product_id":"heavy-duty-u-joint-94-00801-replaces-75832-fits-mercruiser-1-alpha-one-tr-trs-ii-ssm-sterndrives","title":"Engineered Marine Products Heavy Duty U-Joint 94-00801, Replaces 75832, Fits Alpha One \u0026 TR\/TRS Units","description":"\u003cp\u003eThe Engineered Marine Products 94-00801 is a heavy duty U-joint built to handle the torque and shock loads of a marine stern drive coupling. It is machined for a precise fit and includes both a straight and a 90 degree grease fitting, so it can be serviced with a standard grease gun regardless of how the drive is oriented in the boat. This U-joint is designed as a direct replacement for worn or failed factory joints on #1 and Alpha One drive units within serial number range 1684188-B418818, as well as TR\/TRS and II SSM units.\u003c\/p\u003e\u003cp\u003eA U-joint transmits rotational power through an angle, and in a stern drive it is the critical link that lets the drive tilt and trim while still delivering engine power to the propeller shaft. Because this component takes constant load and vibration, Engineered Marine Products manufactures the 94-00801 to heavy duty specifications rather than a lighter passenger-vehicle-style joint. It is a common maintenance and rebuild item for boat owners servicing their drive coupler or replacing a joint showing wear, looseness, or corrosion.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Engineered Marine Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 94-00801\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heavy Duty U-Joint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.185 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 4 x 4 x 1.63 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Machined\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrease Fittings:\u003c\/strong\u003e Includes both straight and 90 degree grease fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 840080442839\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Cross Reference:\u003c\/strong\u003e 75832, 75832A2, 75832T, 758321, 75832T1, 75832A1, 75832A3, 58749, 41431, 36312\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits all #1 and Alpha One units, serial numbers 1684188-B418818\u003c\/li\u003e\n\u003cli\u003eAlso fits TR\/TRS units\u003c\/li\u003e\n\u003cli\u003eAlso fits II SSM units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e75832\u003c\/li\u003e\n\u003cli\u003e75832A2\u003c\/li\u003e\n\u003cli\u003e75832T\u003c\/li\u003e\n\u003cli\u003e758321\u003c\/li\u003e\n\u003cli\u003e75832T1\u003c\/li\u003e\n\u003cli\u003e75832A1\u003c\/li\u003e\n\u003cli\u003e75832A3\u003c\/li\u003e\n\u003cli\u003e58749\u003c\/li\u003e\n\u003cli\u003e41431\u003c\/li\u003e\n\u003cli\u003e36312\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Engineered Marine Products 94-00801 U-joint fit?\u003c\/strong\u003e The 94-00801 U-joint fits all #1 and Alpha One drive units within serial number range 1684188-B418818, and also fits TR\/TRS and II SSM units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this U-joint a direct replacement for part number 75832?\u003c\/strong\u003e Yes, the 94-00801 U-joint replaces OEM part 75832 along with its variants 75832A2, 75832T, 758321, 75832T1, 75832A1, and 75832A3.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat other OEM numbers does the 94-00801 U-joint cross-reference to?\u003c\/strong\u003e Beyond the 75832 series, the 94-00801 also cross-references to OEM numbers 58749, 41431, and 36312.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does this U-joint weigh?\u003c\/strong\u003e The Engineered Marine Products 94-00801 U-joint weighs 1.185 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 94-00801 U-joint?\u003c\/strong\u003e The 94-00801 measures 4 x 4 x 1.63 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the U-joint come with grease fittings?\u003c\/strong\u003e Yes, the 94-00801 includes both a straight grease fitting and a 90 degree grease fitting for servicing after installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this considered a heavy duty U-joint?\u003c\/strong\u003e Yes, the 94-00801 is manufactured to a heavy duty specification for use in stern drive couplings that see high torque and vibration loads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the exterior finish on this U-joint?\u003c\/strong\u003e The 94-00801 has a machined exterior finish for a precise, accurate fit within the drive coupler.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this U-joint fit a TR\/TRS drive unit?\u003c\/strong\u003e Yes, in addition to #1 and Alpha One units, the 94-00801 U-joint is designed to fit TR\/TRS drive units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 94-00801 fit II SSM units?\u003c\/strong\u003e Yes, the 94-00801 U-joint is also designed to fit II SSM units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when I order the 94-00801 U-joint?\u003c\/strong\u003e Ordering the 94-00801 gets you one Engineered Marine Products heavy duty U-joint with both a straight and a 90 degree grease fitting already fitted.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the serial number range matter for the 94-00801 U-joint?\u003c\/strong\u003e The 94-00801 is built to fit #1 and Alpha One units specifically within serial number range 1684188-B418818, so checking your drive's serial number against that range confirms correct fitment.\u003c\/p\u003e","brand":"EMP","offers":[{"title":"Default Title","offer_id":48991293276379,"sku":"EMP-94-00801","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/EMP_94-00801_MerCruiser-Volvo_U-Joint__61879.1722350567.500.750.jpg?v=1785188616","url":"https:\/\/www.goodvibesmarina.com\/products\/heavy-duty-u-joint-94-00801-replaces-75832-fits-mercruiser-1-alpha-one-tr-trs-ii-ssm-sterndrives","provider":"Good Vibes Marina","version":"1.0","type":"link"}