{"product_id":"pinion-shaft-bearing-red-87-99-big-twin-excl-twin-cam-nu","title":"Pinion shaft bearing. Red — 87-99 Big Twin (Excl. Twin Cam) (NU)","description":"Sold with the OEM color code. Replacement late style right side crankcase bearing.   Note: Will fit 58-86 Big Twins when pinion shaft spacers are used to center the bearing assembly in the race. In combination with OEM 58-86 flywheels you may encouter axial clearance problems. When in doubt use stock 58-86 style retainer with loose rollers (MCS 505150 Std. size) and add appropriate oversize rollers; when required.  Note: See 555545 (Sonnax) or 531099 (S\u0026amp;S) for the retaining ring.\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 87-99 Big Twin (Excl. Twin Cam) (NU)\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":54307672752455,"sku":"531097","price":68.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/531097k.jpg?v=1784470229","url":"https:\/\/www.chopperessentials.com\/products\/pinion-shaft-bearing-red-87-99-big-twin-excl-twin-cam-nu","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}