Valve Stem Seal

This VICTOR REINZ valve stem seal, part number 70-40336-00, is engineered to prevent oil from entering the combustion chamber through the valve guides. Proper sealing is crucial for maintaining engine compression, reducing oil consumption, and ensuring clean emissions. This component plays a vital role in the overall health and efficiency of your engine. Crafted with durable materials, this seal is built to withstand the demanding conditions within the engine, offering reliable performance and a long service life.

• Ensures proper oil control within the engine.
• Prevents oil from entering the combustion chamber.
• Helps maintain engine compression.
• Reduces oil consumption.
• Contributes to cleaner emissions.
• Durable construction for extended service life.
• Designed for optimal engine performance.
• Direct fit for specified applications.