{"product_id":"mercury-20839t-propeller-shaft-ball-bearing","title":"Mercury 20839T Propeller Shaft Ball Bearing 25-70 HP","description":"\u003ch2\u003eMercury 20839T Propeller Shaft Ball Bearing\u003c\/h2\u003e\n\u003cp\u003eThe Mercury 20839T propeller shaft ball bearing is a genuine Mercury part used in compatible Mercury and Mariner outboard gearcase applications where this part number is specified. Confirm fitment by serial number, gearcase parts diagram, owner’s manual, or service manual before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/9927\/6776\/files\/Mercury_Go_Boldly_USA_Lockup_Flat.jpg?v=1779725703\" alt=\"Mercury logo\" style=\"max-width: 220px; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury propeller shaft ball bearing\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Mercury and Mariner outboard gearcase assemblies where specified\u003c\/li\u003e\n\u003cli\u003eSupports propeller shaft rotation inside the gearcase assembly\u003c\/li\u003e\n\u003cli\u003eFor applications that call for Mercury part number 20839T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment \/ Product Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Mercury\u003c\/li\u003e\n\u003cli\u003ePart number: 20839T\u003c\/li\u003e\n\u003cli\u003eProduct type: propeller shaft ball bearing\u003c\/li\u003e\n\u003cli\u003eApplication: Mercury and Mariner outboard gearcase service where 20839T is specified\u003c\/li\u003e\n\u003cli\u003eEngine range: 25-70 HP Mercury\/Mariner applications where this bearing is specified\u003c\/li\u003e\n\u003cli\u003eConfirm fitment by engine serial number and gearcase parts diagram before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne Mercury 20839T propeller shaft ball bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy You Should Buy\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Mercury construction for proper fit in specified gearcase assemblies\u003c\/li\u003e\n\u003cli\u003eUseful when replacing worn or damaged propeller shaft bearing components\u003c\/li\u003e\n\u003cli\u003eHelps avoid mismatched aftermarket bearings during lower-unit service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury and Mariner outboard gearcase service\u003c\/li\u003e\n\u003cli\u003ePropeller shaft bearing replacement where part number 20839T is called out\u003c\/li\u003e\n\u003cli\u003eUse only on engines and gearcase assemblies that specify Mercury 20839T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this an OEM Mercury part?\u003c\/strong\u003e Yes. This listing is for a genuine Mercury part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this fit every Mercury or Mariner outboard?\u003c\/strong\u003e No. Use only where part number 20839T is specified for your engine or gearcase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow should I confirm fitment?\u003c\/strong\u003e Match the part number to your engine serial-number parts diagram, owner’s manual, or service manual.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeed help confirming fitment?\u003c\/strong\u003e Contact us before ordering and our parts team can help verify compatibility: \u003ca href=\"https:\/\/wakeboss.com\/pages\/ask-a-parts-pro\"\u003eAsk a Parts Pro\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":48603514175720,"sku":"20839T","price":70.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9927\/6776\/files\/20839T_1_130644c5-015f-4ada-9c15-b6dfd38f77b2.jpg?v=1780685354","url":"https:\/\/wakeboss.com\/products\/mercury-20839t-propeller-shaft-ball-bearing","provider":"Wakeboss","version":"1.0","type":"link"}