Continental TSIO-550-E Turbocharged Engine from Canada
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 — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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