COMP Cams Valve Seal 5/16 Viton Metal Body

The COMP Cams 520-8 Viton metal body valve seals are designed for high-performance engine applications requiring reliable sealing and durability. These seals feature a .530 inch inner diameter and a .575 inch outer diameter, making them ideal for engines with 0.530 inch valve guides and 5/16 inch valve stems. Crafted with high-quality Viton material, they provide excellent chemical resistance, heat tolerance, and sealing properties essential for demanding automotive environments. Their metal body construction ensures robustness and longevity, making them suitable for both stock and performance engines.
Installation of these seals helps prevent leaks and maintain optimal compression, which is vital for engine efficiency and power output. They are available in sets of 8, offering convenience for routine maintenance or rebuild projects. The design emphasizes spring clearance and sealing integrity, ensuring consistent performance over extended periods.
These valve seals are compatible with a variety of engine configurations and are backed by COMP Cams’ reputation for quality and precision engineering. Whether you're rebuilding your engine or upgrading components, these Viton seals are a reliable choice that meets high-performance standards and durability requirements.

Features:

• Material: Viton for excellent chemical and heat resistance

• Metal body construction for durability and longevity

• Inner Diameter: 0.530 inch for compatibility with 0.530 inch valve guides

• Outer Diameter: 0.575 inch for secure sealing

• Set includes 8 seals, ideal for engine rebuilds and maintenance