URO 651-200-32-00 64 Engine Coolant Thermostat - 64

The URO 651-200-32-00 64 is an OE-replacement engine coolant thermostat designed to maintain proper operating temperature in Mercedes-Benz vehicles equipped with the OM651 diesel engine. URO Parts manufactures this thermostat to match original equipment specifications, helping restore accurate coolant flow regulation and optimal engine thermal management.

The thermostat works by remaining closed during cold starts to allow the engine to reach operating temperature quickly, then opening at the calibrated temperature to circulate coolant through the radiator and prevent overheating. A faulty or stuck thermostat can lead to poor fuel economy, increased emissions, or engine overheating — making timely replacement essential.

Key Features:

• Direct OE-replacement design for precise fit and function
• Calibrated opening temperature matches original factory specification
• Restores proper coolant circulation and engine temperature regulation
• Manufactured by URO Parts to meet or exceed OEM standards
• Cross-references to Mercedes-Benz OEM part number 651-200-32-00

URO Parts is a trusted supplier of European automotive replacement components, offering cost-effective alternatives to dealer-sourced OEM parts without sacrificing fit or function.