Supertech Performance VS-TY5E-12 Valve Stem Seals Toyota 4AGE 20V Viton 5mm

Supertech Performance VS-TY5E-12 valve stem seals are precision-engineered for Toyota 4AGE 20-valve engines, including applications in the Toyota Yaris and Echo. These high-quality seals are designed for both intake and exhaust valve applications, providing reliable performance in demanding racing and street environments.

Key Features:

• 5mm valve stem diameter for precise fitment
• Viton construction for superior heat resistance and durability
• 9.7mm guide outer diameter specification
• 11.5mm seal outer diameter
• Suitable for both intake and exhaust valves
• High-temperature compound for improved durability

Supertech valve stem seals are manufactured using high-quality rubber compounds specifically formulated for racing applications. The Viton material ensures excellent resistance to heat and oil degradation, making these seals ideal for high-performance builds where reliability is critical. Each seal is manufactured to exacting specifications to ensure proper oil control and long-lasting performance.