Metelli PA979 Engine Water Pump

Reliable Engine Water Pump for Audi and Volkswagen Models

The Metelli PA979 engine water pump is designed to maintain optimal engine temperature for select Audi and Volkswagen vehicles. Featuring a durable aluminium housing and a metal impeller, this new water pump ensures consistent coolant flow and reliable performance.

Key Features of the Metelli PA979 Water Pump

• Includes gasket for a secure, leak-free installation
• Aluminium housing for lightweight strength and corrosion resistance
• Metal impeller with 7 vanes for efficient coolant circulation
• Roller/ball bearing type with a 30mm outside diameter for smooth operation
• Impeller outside diameter measures 68mm, optimized for engine cooling
• Brand new component, not remanufactured

Detailed Product Description

The Metelli PA979 engine water pump is engineered with precision to meet the cooling demands of Audi A4, A4 Quattro, A6, A6 Quattro, Q7, S4, S5, and Volkswagen Touareg models. Its aluminium housing offers durability while reducing weight, contributing to overall engine efficiency. The metal impeller, equipped with seven vanes, promotes effective coolant flow through the engine’s cooling system. The roller/ball bearing design with a 30mm outside diameter supports smooth rotation and long service life. This water pump comes complete with a gasket to ensure a proper seal during installation.

Common Applications and Issues Addressed

• Replacement for failing or leaking water pumps in Audi A4 and A6 series
• Restores proper coolant circulation in Volkswagen Touareg engines
• Prevents engine overheating caused by impeller wear or bearing failure
• Eliminates coolant leaks due to worn seals or gaskets
• Improves engine cooling efficiency in Audi S4 and S5 performance models

Installation Notes and Tips

When installing the Metelli PA979 water pump, ensure the gasket is properly seated to prevent coolant leaks. It is recommended to inspect the cooling system hoses and thermostat during replacement. Use manufacturer-specified torque settings for mounting bolts to avoid damage. Flushing the cooling system before installation can help maintain optimal performance.

Quality Assurance and Warranty

This Metelli engine water pump is a new, high-quality replacement part designed to meet OEM specifications. The inclusion of a gasket ensures a reliable seal. While specific warranty details are not provided, Metelli products typically adhere to strict manufacturing standards for durability and performance.