Federal Mogul SS72939 Valve Stem Seal Set

The Federal Mogul SS72939 valve stem seal set provides precision-engineered sealing solutions designed specifically for the repair environment. Valve stem seals control the amount of oil that lubricates the valve stem as it moves within the valve guide, preventing excessive oil consumption while ensuring proper lubrication to avoid premature wear.

Key Features:

• Application-specific design using deflector (umbrella), O-ring style, or positive seal configurations based on engine requirements
• Premium quality materials engineered for durability and reliable sealing performance
• Validated for fit, form, and function through rigorous Fel-Pro engineering review and testing
• Installation tool included (where applicable) to protect the inner seal lip from damage during installation
• Meets or exceeds all original equipment specifications

Worn or degraded valve stem seals can lead to blue-white exhaust smoke, excessive oil consumption, rough idle from carbon buildup, and catalytic converter degradation. This Fel-Pro seal set delivers the quality and precision professionals trust for long-lasting engine repairs.