{"product_id":"mcs909100","title":"S\u0026S Pinion Gear L77-89. Blue – L1977–1989 Big Twin (Average)","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eNote: All S\u0026amp;S pinion shaft gears are designed to be used with a 73-99 B.T. style 24T driven gear (OEM 26345-73 \/ MCS 531209 S\u0026amp;S). Color coding sequence is identical to stock H-D coding. When in doubt use a gear from the middle to the small side of the range. A combination of smaller gears should provide adequate gear clearance under most circumstances. Both excessive and zero gear lash combinations cause engine noise; but no gear lash causes binding and premature wear. Sizes are as follows: 909084 Orange (biggest). Repl. 24040-78. 909085 White. Repl. 24041-78. 909090 Yellow. Repl. 24042-78. 909095 Red (average). Repl. 24043-78. 909100 Blue (average). Repl. 24044-78. 909105 Green. Repl. 24045-78. 909106 Black (smallest). Repl. 24046-78.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eL77-89 Big Twin (NU) (average)\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e S\u0026amp;S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; PINION GEARS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 909100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44341793980736,"sku":"MCS909100","price":106.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/909100k_7b177442-6d85-42e3-bc75-88f581637a68.jpg?v=1776035175","url":"https:\/\/hogparts.com\/products\/mcs909100","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}