Description
When hydraulic fluid starts leaking from your tractor’s lift cylinders, loader, or steering system, a worn O-ring is usually the culprit. These versatile Buna-N rubber O-rings work in plumbing, hydraulics, heavy equipment, automotive, and irrigation applications to keep fluids where they belong and contaminants out of your system. The right O-ring now saves you from expensive repairs later.
What You’re Getting
- Ten quality O-rings with exact 3/16-inch width and 1-1/2-inch inside diameter for precise fit
- Buna-N rubber compound that handles hydraulic fluid and temperature extremes without swelling or cracking
- 70 durometer rating provides the right balance of flexibility and strength for long-lasting seals
- Consistent quality you can count on for critical sealing applications
Built for Real Farm Work
These O-rings are designed for agricultural hydraulic systems where reliability matters most. Whether you’re sealing hydraulic fittings on your three-point hitch, fixing leaks in loader cylinders, or maintaining your tractor’s steering system, these seals handle the pressure and movement that comes with daily farm work. The Buna-N material resists hydraulic fluid and maintains sealing integrity through thousands of operating cycles.
Made to Last
Quality rubber compounds maintain flexibility across wide temperature ranges while resisting swelling and hardening from hydraulic fluid exposure. These aren’t cheap O-rings that fail when you need them most – they’re built to handle the demanding conditions of agricultural equipment where failure means downtime during critical seasons.
Good to Know
Always lubricate O-rings with clean hydraulic fluid during installation to prevent damage. Use proper tools – fingernails or sharp objects damage seals and cause immediate leaks. Keep these common-size O-rings in your shop for emergency repairs and routine maintenance.
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