{"product_id":"s-s-m8-rocker-arm-shaft-set","title":"S\u0026S, M8 rocker arm shaft set","description":"Upgraded replacement for the OEM rocker shafts. With a 66% strength increase when compared to the OEM shafts for better reliability; especially in high lift\/stress applications like exist with high-lift cams. Bearing quality steel and precision centerless ground. OEM replacement reference 17300053 (front exh; rear int); 17300055 (front int; rear exh) and 17300059B (set). Note: S\u0026amp;S advices to install these rocker arm shafts in combination with MCS 588917 rocker arm tower stud \u0026amp; nut kit.\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 18-25 Softail; 17-25 FLT\/Touring; 17-25 Trikes\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":54307742515527,"sku":"917702","price":230.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/917702k.jpg?v=1784474160","url":"https:\/\/www.chopperessentials.com\/products\/s-s-m8-rocker-arm-shaft-set","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}