When your PTO starts slipping during busy seasons—maybe your brush hog isn’t cutting like it used to or that baler keeps stalling when the hay gets thick—a worn friction disc is often the culprit. This 125mm friction disc with 48 splines fits inside your PTO clutch assembly and creates the grip that transfers power from your engine to whatever implement you’re running. Without it working properly, you’re looking at reduced power, excessive heat, and eventually a complete failure when you need it most.
What You’re Getting
- Direct replacement friction disc that matches factory specifications exactly
- Heavy-duty construction designed to handle high torque loads without slipping
- Premium friction material that resists heat buildup during demanding work
- 48-spline configuration ensures proper engagement with your PTO shaft
Built for Real Farm Work
This disc fits a wide range of Case IHC tractors from the smaller 74 and 84 series utility tractors all the way up to the bigger 95 series and 4000 series machines. Whether you’re running a small CX50 for light farm work or pushing a CX100 through heavy field operations, this is the same friction material that came in your tractor from the factory. These are the tractors you see pulling everything from rotary cutters to hay equipment, manure spreaders to grain carts.
Made to Last
PTO clutches work hard—they’re constantly engaging and disengaging as you work around obstacles, adjust cutting heights, or transport between fields. This friction disc uses quality materials that can handle the heat cycles and clamping forces without glazing over or wearing prematurely. It’s built to maintain consistent grip even when your PTO is working at full power.
Good to Know
This disc is typically part of a larger PTO clutch rebuild, so if you’re replacing it, plan on checking your pressure plate and other clutch components too. A pro tip: when you’re reassembling everything, make sure the friction surface is clean and free of any oil contamination—even a little hydraulic fluid will cause slipping problems right away.
