{"product_id":"mcs503643","title":"Andrews 2.60 Close Ratio 1St Gear Set – 1959–1984 Big Twin; 1980–1984 FX…","description":"\u003ch2\u003eAndrews 2.60 Close Ratio 1St Gear Set – 1959–1984 Big Twin; 1980–1984 FX…\u003c\/h2\u003e\n\u003cp\u003eAndrews 1st gear sets for 4-speeds come in sets containing the mainshaft 1st \u0026amp; 2nd gear and countershaft 1st gear. Note: only 80-84 FX models requires 21 tooth (1.82 ratio) 2nd countershaft gear. Other 59-84 models are bolt-in.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e59-84 Big Twin; 80-84 FX requires 21T 2nd countershaft gear (NU)\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Andrews\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e TRANSMISSION\/DRIVELINE \u0026gt; TRANSMISSION PARTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 2P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 503643\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Andrews","offers":[{"title":"Default Title","offer_id":57376827212163,"sku":"MCS503643","price":176.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/503643k_665563ec-1747-4ccd-897c-bb733d93d779.jpg?v=1775555130","url":"https:\/\/hogparts.com\/products\/mcs503643","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}