Corteco 12014584 Valve Stem Seal

The Corteco 12014584 is a precision-engineered valve stem seal designed to prevent oil leakage into the combustion chamber while ensuring proper valve guide lubrication. This OEM-quality component is essential for maintaining efficient engine performance, reducing oil consumption, and minimizing harmful emissions.

Key Features:

• Constructed from high-performance FPM (fluoride rubber) material for superior heat and chemical resistance
• Inner diameter: 7mm with outer diameter of 16mm for precise fitment
• Height: 10mm, Diameter: 11.1mm for exact OEM specifications
• Effectively manages leak rates throughout the engine's lifespan
• Prevents excessive oil consumption and extends engine longevity
• Compatible with select Audi, BMW, VW, and Porsche applications

Corteco, a member of the global Freudenberg Group, is a leading OEM supplier known for manufacturing over 19,000 automotive sealing products. This valve stem seal delivers the quality and reliability required for professional engine rebuilds and valve train service.

OEM Cross-Reference Numbers: Supersedes Corteco 12016850 and 12017061. Replaces various VW/Audi and Porsche OE numbers.