Continental TSIO-550-E Turbocharged Engine from Mexico
The Continental TSIO-550-E is a six-cylinder turbocharged, fuel-injected spark-ignition piston engine delivering 310 HP for high-performance aircraft like the Piper Malibu Mirage. Its reciprocating pistons drive the crankshaft with turbo-supercharging for high-altitude efficiency, purpose-built for pressurized cabin aircraft. HTS 8407.10.00 applies to this aircraft-specific spark-ignition reciprocating piston engine.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide turbocharger calibration certificates and intercooler specs; use ATA Carnet for temporary imports during maintenance
• Avoid delays by pre-clearing with CBP via ACE system