8708.50.31
For other tractors
This code covers parts and accessories for tractors (excluding road tractors), specifically drive and non-driving axles with differentials. Use this code when importing these tractor components, as the duty treatment is generally free for standard trade partners, falling within Chapter 87 which broadly covers vehicles and their parts.

Detailed information for HTS Code 8708.50.31
This tariff classification falls within Chapter 87, which covers vehicles other than railway or tramway rolling stock and their parts and accessories. Specifically, code 8708.50.31 covers parts and accessories of tractors, focusing on drive-axles with differentials and non-driving axles for tractors excluding road tractors, and further defined as “other tractors”. Subdivisions 8708.50.31.10 and 8708.50.31.50 differentiate between drive axles (with or without transmission components) and non-driving axles, respectively; ensure the correct suffix is used based on the specific type of axle being reported.
| Chapter | Chapter 87 - Vehicles other than railway or tramway rolling stock, and parts and accessories thereof |
| Section | Section XVII - Vehicles, Aircraft, Vessels and Associated Transport Equipment |
Duty snapshot
Quick reference for the duty outcomes tied to this HTS line.
Free
Standard trade partners (NTR)
N/A
Eligible FTA or preference programs
The general duty rate for HTS code 8708.50.31 and its subdivisions (8708.50.31.10 & 8708.50.31.50) is free, applying to imports from standard trade partners (NTR). Special rates are not specified, however, eligibility for preferential rates under FTAs or other preference programs may exist. Reporting units are specified as "No." (number), "kg" (kilogram), and potentially both, depending on the specific subdivision and import details. It’s important to verify if the origin of the goods qualifies for any special trade agreements to determine if a reduced duty rate applies.
Rate of Duty (Column 2): 27.50%
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Code subdivisions
8708.50.31.10
Parts and accessories of the motor vehicles of headings 8701 to 8705: > Drive-axles with differential, whether or not provided with other transmission components, and non-driving axles; parts thereof: > Drive-axles with differential, whether or not provided with other transmission components, and non-driving axles: > For tractors (except road tractors): > For other tractors > Drive axles with differential, whether or not provided with other transmission components
8708.50.31.50
Parts and accessories of the motor vehicles of headings 8701 to 8705: > Drive-axles with differential, whether or not provided with other transmission components, and non-driving axles; parts thereof: > Drive-axles with differential, whether or not provided with other transmission components, and non-driving axles: > For tractors (except road tractors): > For other tractors > Non-driving axles
Chapter & section notes
Chapter notes
Section notes
Latest update
Last updated
November 15, 2025
Revised every January & July
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