Description
Valve locks are critical to maintaining proper valve train geometry under high RPM and boost conditions—any slippage results in catastrophic engine failure. Manley’s 10-degree valve locks deliver the precision fit and material quality required for forced induction, naturally aspirated, and competition engines. This set of 32 locks ensures you have complete coverage for a full engine rebuild without compromise.
Technical Specifications:
- 10-degree geometry
- 11/32″ valve stem
- Standard height
- Steel construction
- Natural finish
- Quantity: 32 locks
- MPN: 13097-16






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