Description
When your PTO shaft won’t spin free after you shut down the tractor, you know the shear bolt in the yoke is doing its job. But when that bolt shears, you’re stuck until you fix it. This replacement yoke with built-in ball shear protection keeps your equipment safe while giving you a quick fix when things go sideways in the field.
What You’re Getting
- 1-3/8″ x 21 spline design that fits most standard PTO applications
- Built-in ball shear mechanism protects your expensive implements and tractor
- Weasler quality construction that stands up to heavy-duty farm use
- Direct replacement part that installs just like the original
- Series 6 compatibility for reliable power transfer
Built for Real Farm Work
This yoke fits tractors and implements with 1-3/8″ x 21 spline PTO connections—one of the most common setups on farms today. Whether you’re running a bush hog, rotary cutter, hay baler, or manure spreader, this yoke handles the torque while protecting your equipment when things get jammed up.
Made to Last
Weasler has been making PTO components for decades, and they know what works on real farms. This yoke is built with quality steel and precision machining to handle the shock loads and constant use that come with farm work. The ball shear mechanism is designed to trip at the right torque to save your equipment without being too sensitive.
Installation Notes
Installing this yoke is straightforward if you’ve worked on PTO shafts before. Make sure to grease the splines and check that the shear mechanism is properly aligned. Keep a few spare shear balls handy—they’re cheap insurance and much easier to replace than a bent PTO shaft or damaged implement gearbox.


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