Hydraulic Coupling Outer Ring Seal SKU: QT0635501642

When hydraulic coupling seals fail, you lose system pressure and contaminate your hydraulic fluid with dirt and moisture. This outer ring seal restores the critical barrier between your hydraulic system and the outside world, preventing costly pump damage and maintaining proper operation of your equipment's hydraulic functions.

Key Benefits

• Precision-engineered dimensions ensure proper fit and seal compression in hydraulic coupling assemblies
• Premium rubber compound resists degradation from hydraulic fluids, heat cycles, and pressure variations
• Maintains hydraulic system efficiency by preventing internal leakage that reduces performance
• Cost-effective solution prevents expensive hydraulic system contamination and component damage

If your hydraulic couplings are weeping fluid or you're experiencing reduced hydraulic pressure, this outer ring seal delivers the reliable sealing performance your system needs. S&H Parts has been keeping farm equipment running since 1969 - call us for fitment guidance if you're unsure about your specific application.