DOHC Aluminum Camshaft Set
Dual overhead camshaft set (intake/exhaust) machined from aerospace-grade aluminum billet for 4-cylinder spark-ignition turbo engines. Features aggressive lobe profiles for increased valve lift. HTS 8483.10.1050 as camshafts principally for spark-ignition piston engines.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported and sold as complete camshaft kit with gears
Parts of transmission shafts classified differently when in assemblies
If for spark-ignition engines over 375kW
Large aircraft engines have separate part provisions
If cranks for general machinery, not engines
Non-engine specific crankshafts fall under broader cranks category
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Import Tips & Compliance
• Declare as individual camshafts if imported separately, not as 'set' to avoid 8483.90 classification
• CNC machining and CNC grinding tolerance certificates required (<0.0005" runout)
• Valve timing diagrams must specify spark-ignition application exclusively
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