Mack Granite Thermostat Housing
Cast aluminum thermostat housing for Mack MP8 engines in Granite mixers (8408). Integrates temperature sensor port. 8409.99 part for principal cooling control.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If generic thermostat housings
Appliance valves/controls under 8481 if not engine-specific.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Sensor thread size matches MP8 ECM requirements
• Housing gasket surface flatness specs included
• Avoid 8481 by proving thermostat inclusion capability
Related Products under HTS 8409.99.99.90
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Cummins ISX Diesel Engine Piston
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