{"product_id":"d-1547-9412a23-mercruiser-1983-1990-gen-1-upper-unit-gear-case-1-98-r-2-5-3-0l","title":"D 1547-9412A23 Mercruiser 1983-1990 Gen 1 Upper Unit Gear Case 1.98 R 2.5 3.0L","description":"\u003cp\u003eThe D 1547-9412A23 is a replacement \u003cstrong\u003eupper unit gear case\u003c\/strong\u003e designed for Mercruiser inboard\/outboard engines from 1983-1990 (Gen 1 models). This original equipment-style component fits 2.5L and 3.0L engines with a 1.98:1 gear ratio.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 1983-1990 Mercruiser Gen 1 engines\u003c\/li\u003e\n\u003cli\u003eCompatible with 2.5L and 3.0L displacements\u003c\/li\u003e\n\u003cli\u003e1.98:1 gear ratio (R configuration)\u003c\/li\u003e\n\u003cli\u003eOEM-equivalent construction for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis gear case is essential for proper power transmission and water cooling circulation, ensuring smooth acceleration and fuel efficiency in your marine engine.\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":46028412190822,"sku":null,"price":620.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_77114ff6-6390-41b1-9fc7-e8ddcff19bf1.jpg?v=1784937220","url":"https:\/\/findmypart.shop\/products\/d-1547-9412a23-mercruiser-1983-1990-gen-1-upper-unit-gear-case-1-98-r-2-5-3-0l","provider":"Find My Part","version":"1.0","type":"link"}