Parts suitable for use solely or principally with the engines of heading 8407 or 8408:

8409.10.00For aircraft engines 8409.10.00.40For use in civil aircraft 8409.10.00.80Other 8409.91Suitable for use solely or principally with spark-ignition internal combustion piston engines (including rotary engines): 8409.91.10Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery 8409.91.10.40For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704 8409.91.10.60For marine propulsion engines 8409.91.10.80Other 8409.91.30.00Aluminum cylinder heads 8409.91.50Other 8409.91.50.10Connecting rods 8409.91.50.81Steel forgings 8409.91.50.85Other 8409.91.92For marine propulsion engines 8409.91.92.10Connecting rods 8409.91.92.90Other 8409.91.99Other 8409.91.99.10Connecting rods 8409.91.99.90Other 8409.99Other: 8409.99.10Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery 8409.99.10.40For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704 8409.99.10.60For marine propulsion engines 8409.99.10.80Other 8409.99.91To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704 8409.99.91.10Connecting rods 8409.99.91.90Other 8409.99.92For marine propulsion engines 8409.99.92.10Connecting rods 8409.99.92.90Other 8409.99.99Other 8409.99.99.10Connecting rods 8409.99.99.90Other