Metelli PA618A Engine Water Pump

Reliable Engine Water Pump for Audi and Volkswagen Models

The Metelli PA618A engine water pump is designed to maintain optimal engine temperature in select Audi and Volkswagen vehicles. Featuring durable materials and precise engineering, this new water pump includes a gasket for a complete installation solution.

• Includes gasket for secure sealing
• Aluminium housing for lightweight durability
• Cast iron impeller with 5 vanes for efficient coolant flow
• Roller/ball bearing with 30mm outside diameter for smooth operation
• Impeller outside diameter of 79.5mm
• New, not remanufactured, ensuring reliable performance

Technical Details and Construction

The Metelli PA618A water pump features an aluminium housing that offers corrosion resistance and reduced weight compared to traditional cast iron housings. The cast iron impeller, equipped with five vanes, is engineered to provide consistent coolant circulation through the engine’s cooling system. The roller/ball bearing with a 30mm outside diameter supports smooth rotation and long service life. This water pump is supplied new and includes a gasket to ensure a proper seal during installation, minimizing the risk of leaks.

Compatible Vehicles and Applications

This engine water pump is compatible with various Audi and Volkswagen models, including the Audi 90, 90 Quattro, A4, A4 Quattro, A6, A6 Quattro, Cabriolet, and the Volkswagen Passat. The part number PA618A is specifically designed to meet the cooling system requirements of these vehicles, making it a suitable replacement for maintaining engine temperature and preventing overheating.

• Replaces faulty or leaking water pumps
• Addresses engine overheating issues
• Resolves coolant circulation problems
• Prevents coolant leaks at the pump housing
• Restores proper engine cooling system function

Installation Notes and Tips

When installing the Metelli PA618A water pump, ensure the gasket is properly seated to prevent leaks. It is recommended to inspect the cooling system hoses and thermostat during installation for any signs of wear. Use manufacturer torque specifications for mounting bolts to avoid damage. Flushing the cooling system before installation can help remove debris and extend the life of the new pump.

Quality Assurance and Warranty

Metelli manufactures this engine water pump to meet OEM standards, ensuring reliable fit and function. The PA618A is a new part, not remanufactured, providing consistent performance. While specific warranty details may vary, Metelli products typically come with a limited warranty covering defects in materials and workmanship.