{"product_id":"9412a23-mercruiser-upper-unit-gear-case-1-98-ratio-4-cylinder-1976-1990","title":"9412A23 Mercruiser Upper Unit Gear Case 1.98 Ratio 4 Cylinder 1976-1990","description":"\u003cp\u003eThe \u003cb\u003e9412A23 Mercruiser Upper Unit Gear Case\u003c\/b\u003e is a replacement upper gearbox assembly designed for 4-cylinder Mercruiser engines from 1976–1990. This OEM-spec component delivers reliable power transfer to your boat's propeller with proven durability.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e1.98:1 gear ratio for optimal performance\u003c\/li\u003e\n\u003cli\u003eFits 4-cylinder Mercruiser engines\u003c\/li\u003e\n\u003cli\u003eYears: 1976–1990\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eRestore full drive efficiency and smooth shifting with this genuine gear case—essential for maintaining your marine engine's performance.\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":46021194448998,"sku":null,"price":510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_f168f2e2-0f32-4c57-a342-04674bf1e311.jpg?v=1784932738","url":"https:\/\/findmypart.shop\/products\/9412a23-mercruiser-upper-unit-gear-case-1-98-ratio-4-cylinder-1976-1990","provider":"Find My Part","version":"1.0","type":"link"}