Supertech Block Guard for Honda H22A

Supertech is known for making well-built valvetrain components, and this block guard for the Honda H22A engine is no different. If you're planning on pushing your H22A hard, especially with forced induction, this part is a smart addition to help keep your engine block from flexing or cracking under extreme pressure.

This block guard is designed to fit into the water jacket area of your H22A block. It adds rigidity to the cylinder walls, which is crucial when you're running higher boost levels or dealing with the increased thermal stress that comes with performance tuning. By reinforcing the block, you're helping to prevent costly damage and keep your engine running reliably.