Description
When you notice hydraulic fluid puddling under your tractor or catching a whiff of oil in the cab during PTO operation, it’s likely this critical seal that’s calling for replacement. A failing PTO seal means expensive hydraulic fluid loss and potential contamination that could damage transmission components while creating environmental concerns. This replacement seal gets your power take-off system sealed up tight so you can focus on the work at hand.
What You’re Getting
- Precision-engineered design that maintains consistent sealing pressure across operating temperature ranges while resisting degradation from hydraulic fluids, heat, and pressure cycling
- Durable construction that handles the constant vibration and stress of heavy-duty agricultural work
- Proper sealing that prevents contamination ingress and ensures optimal PTO efficiency for maximum implement performance
- Direct replacement that installs without modifications or special tools
Built for Real Farm Work
This seal fits Case IH Magnum MX and Maxxum MX series tractors along with McCormick MTX, XTX, and TTX series machines. These versatile tractors are essential workhorses for diverse farming operations including crop cultivation, hay production, livestock farming, and PTO-powered implement operations like mowing, baling, and hydraulic attachments. Whether you’re running a rotary cutter, pulling a big square baler, or powering a manure spreader, these tractors depend on leak-free PTO operation to get the job done.
Made to Last
Manufactured from premium rubber compounds specifically formulated for hydraulic applications, this seal maintains flexibility across wide temperature ranges while resisting swelling and hardening from hydraulic fluid exposure. It’s built to handle the punishment of daily farm use where temperature swings, dust, and constant operation are the norm.
Installation Notes
Replacing this seal requires some disassembly of the PTO housing, so it’s a good time to check for any worn components while you’re in there. Clean the seal bore thoroughly and apply a light coat of grease to the seal lip before installation, then drive the seal in squarely using a proper seal driver. Check your hydraulic fluid level after the repair and top off as needed.






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