Tapered Leaf Spring Pack
Set of tapered steel leaves, each 2.0 mm thick, assembled into a leaf spring for bus rear suspension. HTS 7320.10.90.15 applies as it meets the thickness requirement for individual leaves in leaf springs. Improves ride quality in transit buses.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If leaves thinner than 1.6 mm
Separate statistical note for thinner leaf springs.
If imported as vehicle-specific OEM part
Chapter 87 covers other vehicle parts of iron/steel beyond basic springs.
If not functioning as a spring
Plain steel plates or strips without spring properties go to Chapter 73 articles.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide CAD drawings or photos showing leaf thickness to preempt customs questions
• Comply with Buy America standards if for US government contracts; certify origin accordingly
• Avoid classifying as 'parts' without spring function; specify suspension use in invoices
Related Products under HTS 7320.10.90.15
Military Vehicle Leaf Spring
High-strength leaf spring with 2.8 mm leaves for military transport vehicles. Qualifies under 7320.10.90.15 for thick leaf construction in defense applications.
Industrial Forklift Leaf Spring
Steel leaf spring with 2.2 mm thick leaves for forklift truck rear axle suspension. HTS 7320.10.90.15 due to specified thickness and leaf design for material handling equipment.
RV Trailer Torsion-Assisted Leaf Spring
Hybrid leaf spring with 1.9 mm thick leaves augmented by torsion bar for RV trailers. Still classified under 7320.10.90.15 primarily as leaf spring with qualifying thickness.
Single Steel Leaf for Leaf Spring
Individual replacement steel leaf, 3.0 mm thick, for assembling into truck leaf springs. HTS 7320.10.90.15 explicitly includes 'leaves therefor' with thickness ≥1.6 mm.
Heavy-Duty Truck Leaf Spring
A multi-leaf spring assembly made of steel leaves each 2.5 mm thick, designed for heavy-duty truck suspensions to absorb road shocks. Classified under HTS 7320.10.90.15 because it consists of leaf springs with individual leaves exceeding 1.6 mm thickness. Used in commercial vehicles for load-bearing and stability.
Parabolic Leaf Spring for Trailer
Progressive-rate parabolic leaf spring with 3 mm thick steel leaves for semi-trailer axles, providing variable stiffness. Falls under HTS 7320.10.90.15 due to leaf thickness over 1.6 mm and leaf spring construction. Essential for heavy cargo trailers.