Mack Granite Thermostat Housing from Japan
Cast aluminum thermostat housing for Mack MP8 engines in Granite mixers (8408). Integrates temperature sensor port. 8409.99 part for principal cooling control.
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
• Sensor thread size matches MP8 ECM requirements
• Housing gasket surface flatness specs included
• Avoid 8481 by proving thermostat inclusion capability