Precision Timing Chain Sprocket for Automotive from China
High-precision sprocket for engine timing chains, with laser-cut teeth for exact synchronization of camshaft and crankshaft. Falls under HTS 8483.90.10 as separate chain sprocket, not engine part. Used in performance and OEM vehicle engines.
Duty Rate — China → United States
40.3%
Rate breakdown
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]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Automotive standards (e.g
• ISO 606) certification recommended
• Must ship detached from timing chain or guides