Honda K20/K24 Full Supertech Valvetrain kit

Honda K20 / K24 full Supertech valvetrain kit — complete OE-fit valvetrain upgrade for K20A/Z + K24A/Z cylinder heads. Includes Supertech nitrided intake valves + Inconel exhaust valves + dual valve springs + Ti retainers + valve guides + stem seals. The full Supertech package needed for serious K-series turbo or high-RPM N/A builds. UK Supertech distributor

Stock & dispatch: check the live stock status shown above. UK in-stock items dispatch next working day on orders placed before 2pm. Drop-ship, special-order and made-to-order items have variable lead times — please contact our team on 01621 473023 or [email protected] for accurate timing before ordering.