Description
When your three-point hitch starts getting sluggish or you notice hydraulic fluid seeping around the lift assembly, there’s a good chance this little O-ring is what’s causing the trouble. This seal sits right where your hydraulic lift shaft does its work, keeping fluid pressure where it belongs so your implements lift and lower smoothly every time you need them to.
What You’re Getting
- Precision-molded seal that handles the high pressures in your hydraulic lift system
- Oil-resistant rubber compound that won’t swell or deteriorate from constant fluid contact
- Exact dimensions for proper sealing without being too tight or too loose
- Temperature-resistant design that stays flexible through hot summers and cold mornings
Built for Real Farm Work
This O-ring keeps the hydraulic lift systems working properly on Massey Ferguson’s modern tractor series. Whether you’re running implements on a 5400 series utility tractor, working bigger ground with a 6600 series, or handling heavy-duty tasks with a 7700 series machine, this seal maintains the hydraulic pressure that makes three-point hitch operation smooth and reliable.
Made to Last
Farm hydraulics take a beating with constant pressure changes, temperature swings, and contamination from field dust. This O-ring is built specifically for hydraulic applications, using compounds that resist breakdown while maintaining the flexibility needed to seal properly through thousands of lift cycles.
Good to Know
Replacing this O-ring typically means getting into the lift assembly, so it’s not a quick roadside fix. Most folks tackle this during winter maintenance or when they’re already servicing other hydraulic components. Clean the shaft and groove thoroughly before installation, and use a light coating of hydraulic fluid to help the new seal seat properly without damage.





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