Transmission Clutch Piston Seal for New Holland T6 T7 TM Series Tractors SKU: QT43946

A failing clutch piston seal means lost hydraulic pressure, slipping gears, and eventually a tractor that won't engage properly. This replacement seal restores the critical pressure barrier your transmission needs to operate those wet clutch packs reliably, keeping you moving through demanding field conditions.

Why Precision Sealing Matters

• Engineered for high-pressure transmission environments that destroy standard seals
• Maintains hydraulic pressure for smooth clutch engagement and power transfer
• Heat-resistant compound withstands transmission fluid and temperature extremes
• Proper dimensions prevent binding while ensuring complete seal contact

When transmission seals fail, the hydraulic pressure needed for clutch operation bleeds away internally, creating the slipping and engagement problems that leave you stranded. S&H Parts has been helping customers solve transmission problems since 1969—call if you need fitment confirmation for your specific transmission model.