{"product_id":"4th-mainshaft-gear-fits-5spd-big-twin-1984-2006","title":"4th Mainshaft Gear. Fits 5Spd Big Twin 1984-2006.","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003c\/p\u003e\n\u003cp\u003e* Made from high nickel alloy, heat treated \u0026amp; shot-peened to give maximum durability and strength. \u003c\/p\u003e\n\u003cp\u003e* Lead-in ramps machined into most gears, improve shifting \u0026amp; reduce wear on drive dogs \u0026amp; slots.\u003c\/p\u003e\n\u003cp\u003eTech Tips:- \u003c\/p\u003e\n\u003cp\u003e* Due to Factory HD changes in Gear Teeth pitch over the years , Gears \u003c\/p\u003e\n\u003cp\u003emust be changed in pairs ie Mainshaft with matching Counter shaft gear.\u003c\/p\u003e","brand":"Andrews Products","offers":[{"title":"Default Title","offer_id":48411976499422,"sku":"AP-296445","price":163.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/7951\/files\/AP-296445.jpg?v=1783375803","url":"https:\/\/ironandresin.com.au\/products\/4th-mainshaft-gear-fits-5spd-big-twin-1984-2006","provider":"Iron \u0026 Resin Garage","version":"1.0","type":"link"}