Description
Valve locks are critical to maintaining proper valve train geometry under extreme RPM and boost conditions—a single failure can result in catastrophic engine damage. The Manley Super 7 Valve Locks deliver precise 7-degree geometry to secure your valves with absolute reliability, whether you’re running a naturally aspirated stroker or a heavily boosted forced-induction setup. Built from quality steel and engineered to OEM specifications, these locks ensure consistent valve seat pressure across the entire rev range.
- Valve stem diameter: 0.311″
- Lock angle: 7-degree
- Height: Standard
- Material: Steel
- Finish: Natural
- Quantity: Set of 32
- Manufacturer part number: 13080-16
- Fitment: Check application compatibility
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