{"product_id":"upper-shift-shaft-for-mercruiser-19731990-replaces-45589a3-18-2169-298233485691","title":"Upper Shift Shaft for Mercruiser (1973–1990) Replaces 45589A3, 18-2169","description":"\u003cp\u003eIncludes: - Upper Shift Shaft\u003c\/p\u003e \u003cp\u003eFits Models: - Mercruiser\u003c\/p\u003e \u003cp\u003eModel Years: - 1973–1990\u003c\/p\u003e \u003cp\u003eSubmodels: - Applies to listed models\u003c\/p\u003e \u003cp\u003eEngine Options: - Compatible with standard engine options\u003c\/p\u003e \u003cp\u003eDescription: This Upper Shift Shaft is designed for Mercruiser models manufactured between 1973 and 1990. It serves as a crucial component in the shifting mechanism, ensuring smooth gear transitions. This part replaces the original part number 45589A3 and is compatible with various Mercruiser engine configurations.\u003c\/p\u003e \u003cp\u003eFeatures: - Direct replacement for part number 45589A3 - Fits a wide range of Mercruiser models from 1973 to 1990 - Ensures reliable shifting performance - Durable construction for long-lasting use - Simple installation\u003c\/p\u003e \u003cp\u003ePart Number: 45589A3, 18-2169\u003c\/p\u003e","brand":"Slipstream Supply","offers":[{"title":"Default Title","offer_id":43694435074107,"sku":"298233485691","price":220.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4293\/3819\/files\/s-l1600_802ceaff-ac1e-4302-b406-0f950d59eb23.webp?v=1782173766","url":"https:\/\/slipstreamsupply.co.nz\/products\/upper-shift-shaft-for-mercruiser-19731990-replaces-45589a3-18-2169-298233485691","provider":"Slipstream Supply","version":"1.0","type":"link"}