MIDWEST MOTORS

DRIVING THE HEARTLAND • EST. 2024

Premium Engine Cooling Solution

Keep your Mercedes-Benz engine running at peak efficiency with this premium aftermarket Coolant Expansion Overflow Tank. Specifically engineered for the W166 and X166 chassis, this pressurized reservoir manages thermal expansion and maintains system pressure to prevent overheating and coolant loss.

Key Features:

• OEM Performance: Manufactured to meet or exceed original equipment standards for fit and function.
• Durable Construction: High-grade plastic materials designed to withstand extreme engine bay temperatures.
• Direct Fit: Precision-molded connections ensure a leak-free installation with existing hoses and sensors.
• System Integrity: Vital for maintaining the pressurized environment required for modern cooling systems.

Technical Specifications:

Part Number: 1665000049
Interchange Part Numbers: A1665000049, 166-500-00-49
Housing Material: High-Strength Polymer
Placement: Engine Bay