When your PTO starts slipping or won't engage smoothly, you know it's time for a new clutch disc. A worn disc means lost power to your implements, which translates to longer days in the field and unfinished work. This 11-inch PTO disc gets your David Brown back to delivering full power to your balers, mowers, and other PTO equipment like it should. What You're Getting 11-inch diameter disc perfectly sized for your tractor's clutch system 10-spline design ensures positive engagement and power transfer Quality friction material that grips firmly without grabbing harshly Direct OEM replacement that fits properly without modifications Built to handle the repeated engagement cycles of farm work Built for Real Farm Work These David Brown tractors are commonly used for row crop farming, dairy operations, mixed farming, and custom work, with the 996 series being ideal for smaller farms and specialty crop operations where maneuverability matters as much as power. The 90 and 94 series tractors are serious workhorses - pulling heavy discs through tough ground, running large round balers in summer heat, or powering silage choppers during harvest. Made to Last The robust construction handles the repeated engagement cycles that come with agricultural work, from frequent starts and stops during cultivation to the steady operation required for PTO work. Quality friction materials ensure consistent performance whether you're operating in dusty field conditions or wet weather. Good to Know Installing a PTO disc requires splitting the tractor, so it's typically a job best left to experienced mechanics or a qualified shop. While you've got things apart, it's a good time to check the pressure plate and release bearing for wear. A complete inspection now can save you from another teardown later.