Payen PB341 Valve Stem Seal

The Payen PB341 is a precision-engineered valve stem seal designed to prevent oil from entering the combustion chamber through the valve guide. This critical engine component ensures proper lubrication control while maintaining optimal compression and reducing oil consumption.

Key Features:

• Manufactured to OE specifications for reliable fit and performance
• High-quality sealing materials provide excellent resilience to aggressive oil conditions
• Designed for modern engines with extended service intervals
• Precision molded construction ensures consistent sealing performance
• Helps reduce emissions and oil consumption
• Prevents valve guide wear by controlling oil flow

Payen brings over 100 years of sealing expertise to the automotive aftermarket, producing components to the exacting standards of the world's largest automotive manufacturers. Each seal is engineered with application-specific materials and design to ensure a durable, long-lasting seal that maintains engine efficiency and performance.