Manley Valve Caps

Manley valve caps, also called valve stem wear caps or valve lash caps, are precision-made hardened caps. They fit over the tip of an engine valve stem. The cap spreads the rocker arm's load across the stem tip. This helps protect the valve tip from wear and peening in high-performance and racing engines.

Key Features:

• Hardened construction to resist wear from rocker arm contact
• Spreads load across the valve stem tip to help protect the valve
• Helps maintain consistent valve lash and valvetrain stability
• Suited to performance, racing, and high-RPM engine builds
• Made by Manley, a respected name in performance engine components

Manley valve caps add a durable wear surface to the valve tip. They are a practical valvetrain upgrade for engine builders who want longer valve and rocker life.