Poly-V Belt J-Series 370J from Japan
A multi-ribbed Poly-V transmission belt made of vulcanized rubber for automotive accessory drives, providing compact high-power transfer. Rubber ribs contact pulleys directly. Falls in 4010.39.90 as other vulcanized rubber belting.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Detail rib count and profile dimensions to confirm transmission belt status
• Use FDA-compliant rubber if for food processing equipment applications
• Prepare for CBP physical exams on rubber content claims