URO 2038350164 Engine Auxiliary Water Pump

Reliable Engine Auxiliary Water Pump for Mercedes-Benz Models

The URO Engine Auxiliary Water Pump (Part Number 2038350164) is designed to maintain optimal coolant circulation in select Mercedes-Benz vehicles. Engineered with durable Pa66 material, this auxiliary pump supports efficient engine cooling for models such as the C32 AMG, CLK55 AMG, and C350.

• Constructed from high-quality Pa66 material for durability and heat resistance
• Auxiliary type pump designed to assist primary cooling system
• Inlet and outlet pipe diameters both measure 19.5 mm for precise fitment
• Compatible with multiple Mercedes-Benz models including C230, C280, CLK320, and CLK500
• OEM part number 2038350164 ensures exact replacement specifications

Technical Details and Material Specifications

This URO auxiliary water pump is manufactured using Pa66, a nylon-based polymer known for its strength and thermal stability, making it suitable for continuous operation in engine cooling systems. Both the inlet and outlet pipes have a diameter of 19.5 mm, ensuring proper coolant flow and compatibility with the original cooling system components. The pump type is classified as auxiliary, meaning it works alongside the main water pump to enhance coolant circulation, especially under demanding engine conditions.

Compatible Mercedes-Benz Models

This engine auxiliary water pump is compatible with a range of Mercedes-Benz vehicles, including performance and luxury variants. It fits models such as the C32 AMG, C230, C240, C280, C320, C350, CLK55 AMG, CLK63 AMG, CLK320, CLK350, CLK500, and CLK550. Using part number 2038350164 ensures that the replacement matches factory specifications for these vehicles.

Common Applications and Problem Resolution

• Restores proper coolant circulation in auxiliary cooling circuits
• Addresses overheating issues related to auxiliary pump failure
• Eliminates coolant leaks caused by worn or damaged pump components
• Prevents engine performance loss due to insufficient cooling
• Supports consistent engine temperature regulation during high load

Installation Notes and Tips

When installing the URO Engine Auxiliary Water Pump 2038350164, ensure that the inlet and outlet pipe connections are clean and free of debris to maintain a secure seal. Verify that the 19.5 mm pipe diameters align correctly with the vehicle’s cooling hoses. It is recommended to inspect related cooling system components during installation to prevent future failures.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 2038350164 should be confirmed at the point of purchase, URO products typically come with a limited warranty covering defects in material and workmanship.