Description

When your PTO starts slipping under load or won’t engage smoothly, you’re looking at a worn clutch disc that needs attention before it leaves you stranded with implements that won’t run. Your clutch takes incredible abuse – engaging under full engine torque, slipping during loader work, and handling the shock loads of PTO engagement. When it wears out, you’ll notice slipping when pulling heavy loads, difficulty getting into gear, or that burning smell that means the friction disc is toast. A worn clutch doesn’t just affect drivability – it makes precise operations like loader work frustrating and can damage other drivetrain components if ignored. This replacement disc gets your Deere back to reliable PTO operation.

What You’re Getting

Premium friction materials designed specifically for agricultural applications with quality materials that resist glazing and provide smooth engagement characteristics
Woven disc construction that handles the heat and stress of heavy PTO work
11-inch diameter with 1-7/8 inch, 29-spline hub for precise fit
Direct replacement that fits like the original factory part

Built for Real Farm Work

This disc is engineered for the classic John Deere workhorses—the 4000, 4010, 4020, and 4320 tractors that powered American farms through decades of tough work. Whether you’re running a hay baler, feed mixer, or any PTO-driven implement, this is the same disc that came on your tractor from the factory.

Made to Last

All components are precision-balanced to eliminate vibration that shortens clutch life. The woven friction material provides excellent grip while resisting the heat buildup that destroys cheaper discs. TISCO builds these to handle the demanding conditions of agricultural use, season after season.

Good to Know

PTO clutch replacement requires splitting the tractor, so it’s a job best done when you’re already planning other transmission work. Clean the splines thoroughly before installation and apply a light coat of grease to prevent corrosion. Always shut down the engine and disengage the PTO before working on the system – a spinning PTO shaft is extremely dangerous. Note: This is available while supplies last, so don’t wait if you need one.