Mercruiser 4.3L MPI Inboard/Outboard Engine from China

This spark-ignition V6 marine propulsion engine features an inboard powerhead connected to an outboard drive unit, designed for sterndrive boats. It falls under HTS 8407.29.0010 as an inboard engine with outboard drive for marine use. Provides reliable power for recreational powerboats up to 30 feet.

Duty Rate — China → United States

35%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]

Import Tips

Verify engine power output and confirm it meets 'marine propulsion' criteria per Chapter 84 notes

Include manufacturer's specification sheet documenting inboard/outboard drive configuration

Ensure compliance with EPA/CARB emission standards; non-compliant engines may face penalties