Subheading 8409.91

US HTS

Cast-iron parts used solely or principally with spark-ignition internal-combustion piston engines of heading 8407

5 tariff lines

HTS CodeDescriptionMFN RateSpecial
8409.91.10Cast-iron parts used solely or principally with spark-ignition internal-combustion piston engines of heading 8407Free
8409.91.30Aluminum cylinder heads for spark-ignition internal combustion piston engines for vehicles of 8701.2 or 8702-87042.5%Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
8409.91.50Parts nesoi, used solely or principally with spark-ignition internal-combustion piston engines for vehicles of head 8701.2, 8702-87042.5%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
8409.91.92Parts nesoi, used solely or principally with spark-ignition internal-combustion piston engines for marine propulsion2.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
8409.91.99Parts nesoi, used solely or principally with spark-ignition internal-combustion piston engines of heading 8407, nesoi2.5%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.