{"product_id":"4th-main-drive-gear-fits-4spd-big-twin-1977-1986","title":"4th Main Drive Gear. Fits 4Spd Big Twin 1977-1986.","description":"\u003cp\u003eStock main drive gear (4TH) 26 Teeth.\u003c\/p\u003e\n\u003cp\u003e* (1977-1986) (caged rollar) OEM 35067-77 \u0026amp; OEM 35067-84\u003c\/p\u003e\n\u003cp\u003e* Replacement 4th gears are made with wider drive slots and steeper lead-in ramps for more positive 3-4 shifting. \u003c\/p\u003e\n\u003cp\u003e* The \"O\" ring groove is a design update for all chain drive 4th gears from 1977 through 1986.\u003c\/p\u003e","brand":"Andrews Products","offers":[{"title":"Default Title","offer_id":48440695128286,"sku":"AP-204280","price":380.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/7951\/files\/AP-204280.jpg?v=1784192989","url":"https:\/\/ironandresin.com.au\/products\/4th-main-drive-gear-fits-4spd-big-twin-1977-1986","provider":"Iron \u0026 Resin Garage","version":"1.0","type":"link"}