
The BLOX Racing block guard for D16Z–D16Y (1.6L SOHC VTEC) applications is a purpose-built internal block component supplied for these Honda SOHC VTEC engines. Intended as a direct-fit hardware item, it is used when assembling or rebuilding D16Z/D16Y blocks and provides a factory-compatible installation path for those maintaining or upgrading the engine.
BLOX Racing Block Guard for D16Z-Y (1.6L SOHC VTEC)