{"product_id":"sonnax-koyo-camshaft-ball-bearing-outer-front-rear","title":"Koyo, camshaft ball bearing. Outer, front\/rear","description":"\u003cp\u003eReplaces OEM 8990\/A style ball bearing. This bearing will fit will fit all models as front \u0026amp; rear outer cam bearings.   The MoCo redesigned the Twin Cam rear outer cam bearing from ball (OEM 8990\/A) to a roller bearing style (OEM 8983\/MCS 921138) in 2001. This was done to help prevent failing ball bearings on; specifically; rear (=drive side) cams that are heavier loaded. This 01-up roller style bearing is a 3-piece design that is more heavy duty than a roller bearing. No other parts changed during the bearing changes. The early 99-00 style ball bearings will still fit all 99-06 models front \u0026amp; rear. Using front \u0026amp; rear ball bearings present no issues on cam driven gears.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":45135528886341,"sku":"503608","price":199.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4103\/9685\/files\/503608k_6400dad7-d3a3-41e1-8da6-8f65137d4a75.jpg?v=1781193032","url":"https:\/\/clubstyledubai.com\/products\/sonnax-koyo-camshaft-ball-bearing-outer-front-rear","provider":"Clubstyle Dubai","version":"1.0","type":"link"}