Forged Steel Valve Stem for Performance Car Engines from Japan
High-performance forged steel exhaust valve stem for spark-ignition DOHC engines in sports cars. Precision forged for heat resistance. HTS 8409.91.5081 as vehicle engine steel forging.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Specify valve type (intake/exhaust) and material alloy; engine dyno test data helps prove use; distinguish from titanium valves