MAHLE 003 203 82 75 Engine Coolant Thermostat - 003 203 82 75

The MAHLE 003 203 82 75 is an OEM-quality engine coolant thermostat engineered to maintain optimal operating temperature in your vehicle's cooling system. MAHLE is a globally recognized manufacturer of thermal management components, supplying parts to major OEMs including Mercedes-Benz, making this thermostat a trusted direct-fit replacement.

The thermostat regulates coolant flow between the engine and radiator, ensuring the engine reaches operating temperature quickly and stays within the ideal thermal range for peak efficiency, performance, and emissions compliance. A failing thermostat can result in engine overheating, poor fuel economy, or chronic under-temperature running — this MAHLE unit restores proper function to OEM standards.

Key Features:

• OEM-quality construction for direct-fit replacement
• Precise opening temperature calibration for accurate thermal regulation
• Durable materials engineered to withstand sustained high-temperature coolant exposure
• Meets or exceeds original equipment specifications
• Manufactured by MAHLE, a Tier 1 OEM supplier to Mercedes-Benz and other European automakers
• Helps maintain proper engine operating temperature for fuel efficiency and emissions compliance

MAHLE part number 003 203 82 75 is a reliable, long-lasting replacement thermostat that restores your cooling system to factory performance standards. Cross-reference OEM part number: 0032038275.