Outer camshaft/camplate bearings are single-row deep groove bearings manufactured by Timken® Fafnir® and are a necessity where tough applications and conditions apply. Kit includes one ball bearing front cam bearing and one roller bearing rear cam bearing with race. Manufactured by Koyo® Torrington®. Ball bearing style bearings are Timken®. Made in the USA. Fits 99-06 Twincam Except 06 Dyna With Chain Drive.