What is the import duty on other motor vehicle parts from Mexico?

On HTS 8708.99.81.80 the effective duty rate is 27.5% (2.5% general rate + 25% Section 232 automobiles and parts). On a $10,000 customs value that is $2,750 in duty before CBP fees.

Which tariff programs apply to HTS 8708.99.81.80 from Mexico?

Section 232 automobiles and parts at 25% (9903.94.05). Checked and not applied: Section 301 forced labor (Exempt: article is already subject to Section 232 duties (9903.05.90, U.S. note 52)).

What does CBP charge on top of the duty?

The Merchandise Processing Fee at 0.3464% of value, $34.64 here, subject to the statutory minimum and maximum. The Harbor Maintenance Fee at 0.125% on ocean entries, $12.50 here. Total government fees on this shipment: $47.14. Collected by U.S. Customs and Border Protection.

Is this the exact amount my customs broker will collect?

It is a planning estimate priced by the Gateway tariff engine on the assumptions shown: HTS 8708.99.81.80, Mexico origin, $10,000 customs value, ocean transport. The entered classification, the appraised value, the entry date and any exclusion or program claim change the result, and antidumping or countervailing rates are exporter-specific. Run your own numbers in the calculator and confirm with a licensed broker.

Vehicles and transport / HTS 8708.99.81.80

Other motor vehicle parts from Mexico: 27.5% import duty

A worked example on a $10,000 commercial shipment of other parts and accessories for motor vehicles. Priced Oct 19, 2026 by the Gateway tariff engine, the same engine behind the calculator, with every active duty program stacked and every carve-out shown.

Effective duty rate

27.5%

All active programs stacked

Duties on $10,000

$2,750

Ad valorem duty amount

CBP fees

$47.14

MPF and HMF, ocean entry

Landed cost

$12,797.14

Goods, duties and fees

How the rate is built

Each line is a separate legal authority. They stack on the $10,000 customs value unless a carve-out says otherwise.

Program	Heading	Rate	Amount
General rate of duty (Column 1) Official rate: 2.5% 8708.99.81.80	8708.99.81.80	2.5%	$250.00
Section 232 automobiles and parts 9903.94.05	9903.94.05	25%	$2,500.00
Effective duty rate		27.5%	$2,750.00

Checked and not applied

Section 301 forced labor: Exempt: article is already subject to Section 232 duties (9903.05.90, U.S. note 52)

With a USMCA claim

25% import duty, $2,500.00 on this shipment, instead of 27.5% without a claim.

For goods that qualify as originating under USMCA and are claimed at entry, the entry is free of duty. Other duties in the table still apply. Every other figure on this page is priced without a claim.

A qualifying auto part also pays no 25% Section 232 auto-parts duty (heading 9903.94.06, U.S. note 33(h)), but the 25% Section 232 steel or aluminum duty then applies in its place.

Notes for this line

Section 232 Auto tariff (9903.94.01) adds 25% on vehicles and auto parts.
Section 301 forced labor does not apply to this line: Exempt: article is already subject to Section 232 duties (9903.05.90, U.S. note 52).
USMCA (special program S): goods that qualify as originating under USMCA and are claimed at entry enter duty free. A USMCA-qualifying auto part also pays no 25% Section 232 auto-parts duty (heading 9903.94.06, U.S. note 33(h)), but the 25% Section 232 steel or aluminum duty then applies in its place (Executive Order 14289). Total with a USMCA claim: 25%. Without one: 27.5%, the figure shown. Other duties shown still apply.

Official classification

8708.99.81.80Other

Parts and accessories of the motor vehicles of headings 8701 to 8705 › Other parts and accessories › Other › Other › Other › Other › Other › Other

Source: Harmonized Tariff Schedule of the United States, USITC, current revision. General rate of duty (Column 1) as published; Chapter 99 headings as listed in the table above.

More from Mexico

Other lines importers price from the same origin.

Questions about this example

What is the import duty on other motor vehicle parts from Mexico?: On HTS 8708.99.81.80 the effective duty rate is 27.5% (2.5% general rate + 25% Section 232 automobiles and parts). On a $10,000 customs value that is $2,750 in duty before CBP fees.
Which tariff programs apply to HTS 8708.99.81.80 from Mexico?: Section 232 automobiles and parts at 25% (9903.94.05). Checked and not applied: Section 301 forced labor (Exempt: article is already subject to Section 232 duties (9903.05.90, U.S. note 52)).
What does CBP charge on top of the duty?: The Merchandise Processing Fee at 0.3464% of value, $34.64 here, subject to the statutory minimum and maximum. The Harbor Maintenance Fee at 0.125% on ocean entries, $12.50 here. Total government fees on this shipment: $47.14. Collected by U.S. Customs and Border Protection.
Is this the exact amount my customs broker will collect?: It is a planning estimate priced by the Gateway tariff engine on the assumptions shown: HTS 8708.99.81.80, Mexico origin, $10,000 customs value, ocean transport. The entered classification, the appraised value, the entry date and any exclusion or program claim change the result, and antidumping or countervailing rates are exporter-specific. Run your own numbers in the calculator and confirm with a licensed broker.

Estimate for planning purposes only, priced on the assumptions stated above. Actual duties depend on the entered classification, the appraised value, the entry date and any program or exclusion claimed, and antidumping or countervailing rates are exporter-specific. Gateway Lines is not a licensed customs broker; confirm official determinations with one.