Description
If you’ve dealt with hydraulic leaks, you know how frustrating they can be. A hydraulic system that’s leaking isn’t just messy – it’s losing the pressure and fluid flow your equipment needs for reliable operation. This HMSA7 type seal with its 0.375 inch width is designed to stop those costly leaks and keep your hydraulic system running at full power.
What You’re Getting
- HMSA7 type seal engineered for agricultural hydraulic applications
- 0.375 inch width fits specific hydraulic components and fittings
- Quality materials that resist hydraulic fluid breakdown and temperature extremes
- Precision dimensions ensure proper fit and effective sealing
- Direct replacement seal that stops leaks and restores system pressure
Built for Real Farm Work
This seal is designed for tractors and agricultural equipment where reliable hydraulic operation is essential for implement and system performance. Whether you’re running hydraulic systems on tractors, combines, or other farm equipment, proper sealing ensures your hydraulics operate at full pressure and flow capacity for dependable operation.
Made to Last
These seals are engineered from premium materials that handle the heat, pressure, and chemical properties of modern hydraulic fluids. The rubber compounds resist hardening and cracking from age and heat cycles, with the correct durometer rating to maintain flexibility while providing positive sealing under high pressure.
Installation Notes
Clean your hydraulic components thoroughly before installation – any dirt or metal particles will damage new seals quickly. Use proper tools to remove old seals without scratching seal surfaces, and lubricate new seals with clean hydraulic fluid before installation. Make sure you’ve got the right size and type for your specific application.






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