Metelli PA106 Engine Water Pump

Reliable Engine Water Pump for Mercedes-Benz 300SEL

The Metelli PA106 engine water pump is designed specifically for the Mercedes-Benz 300SEL, ensuring precise fitment and optimal cooling system performance. This new water pump includes a gasket for a complete replacement solution.

Key Features of Metelli PA106 Water Pump

• Housing made from durable aluminium for lightweight strength
• Cast iron impeller with 8 vanes for efficient coolant flow
• Ball/ball bearing type with a 40mm outside diameter for smooth operation
• Impeller outside diameter measures 77mm, matching OEM specifications
• Includes gasket or seal to ensure leak-free installation
• Brand new, not remanufactured, for reliable performance

Detailed Description of the Metelli PA106 Water Pump

The Metelli PA106 engine water pump is engineered to meet the cooling demands of the Mercedes-Benz 300SEL. Its aluminium housing provides corrosion resistance and reduces overall weight, contributing to engine efficiency. The cast iron impeller with eight vanes is designed to maintain consistent coolant circulation, preventing overheating. The ball/ball bearing system with a 40mm outside diameter ensures durability and quiet operation under various driving conditions. This water pump comes new and includes a gasket, facilitating a secure and leak-free installation.

Common Applications and Issues Addressed

• Replacement for worn or leaking water pumps in Mercedes-Benz 300SEL models
• Resolves engine overheating caused by inefficient coolant circulation
• Eliminates coolant leaks due to damaged seals or gaskets
• Addresses noisy or failing water pump bearings
• Prevents engine damage from inadequate cooling system performance

Installation Notes and Tips

When installing the Metelli PA106 water pump on a Mercedes-Benz 300SEL, ensure the gasket is properly seated to prevent leaks. Verify that the impeller rotates freely before final assembly. It is recommended to inspect the cooling system hoses and thermostat during replacement to maintain overall system integrity. Follow manufacturer torque specifications for mounting bolts to avoid damage.

Quality Assurance and Warranty

Metelli manufactures the PA106 water pump to meet strict quality standards, using high-grade materials such as aluminium and cast iron. This part is new and includes a gasket to ensure proper sealing. While specific warranty details are not provided, Metelli products typically come with manufacturer-backed quality assurance to support reliable operation in Mercedes-Benz 300SEL vehicles.