7 Deg Valve Lcks(set-16) Honda/Acura 5.5mm

The 7 Deg Valve Locks (set-16) Honda/Acura 5.5mm from FERREA are precision engine components engineered for high-performance applications on Honda and Acura platforms. Valve locks are critical fasteners that secure valve springs to the valve stem, preventing unwanted motion under extreme operating conditions. This 16-piece set is designed for builders and performance enthusiasts who demand reliability during aggressive throttle transitions, high RPM operation, and forced induction environments.

These valve locks feature a 7-degree taper geometry that provides superior engagement with the valve stem groove, ensuring zero valve spring seat loss under dynamic conditions. The 5.5mm diameter specification is optimized for Honda and Acura cylinder heads with compatible valve spring packages. FERREA's manufacturing process delivers tight tolerances and consistent geometry across all 16 locks in this set, reducing the risk of valve float and catastrophic engine failure. The compact 0.4-inch profile enables precise installation in tight valve spring packages without interference.

This set is ideal for engine rebuilds, top-end restorations, and performance upgrades on K-series, B-series, and J-series Honda engines, as well as compatible Acura powerplants. Proper installation of quality valve locks is non-negotiable when using high-pressure valve springs or operating at elevated boost levels. Technicians and engine builders should verify valve stem diameter compatibility (5.5mm) and taper angle (7 degrees) with their specific cylinder head before ordering to ensure correct fitment and optimal engine performance.