COMP Cams 520-16 Viton Valve Seals for 5/16 Inch Valve Stems and 0.530 Inch Guides, Steel Body, Set of 16

The COMP Cams 520-16 Viton Valve Seals are designed to provide reliable sealing for 5/16 inch valve stems with 0.530 inch guides. Constructed with a durable steel body and high-quality Viton material, these valve seals help prevent oil leaks and maintain optimal engine performance. The positive stop design ensures proper installation and consistent sealing every time. Suitable for a wide range of engine rebuilds and performance applications, these seals are engineered to withstand high temperatures and aggressive engine conditions. Each set includes 16 seals, making them ideal for complete cylinder head service or replacement. The precision manufacturing ensures a perfect fit and long-lasting performance, contributing to the overall efficiency and longevity of your engine.

Features:

• Material: Viton for excellent heat resistance and durability

• Body: Steel construction for strength and longevity

• Size Compatibility: Suitable for 5/16 inch valve stems with 0.530 inch guides

• Design: Positive stop for easy installation and reliable sealing

• Quantity: Set of 16 valve seals suitable for complete engine service