Metelli PA1019 Engine Water Pump

Reliable Engine Water Pump for Volvo Models

The Metelli PA1019 engine water pump is designed to provide efficient cooling performance for a range of Volvo vehicles. Engineered with durable materials and including essential components, this water pump ensures proper coolant circulation to maintain optimal engine temperature.

• Includes pulley with 19 teeth and 26.8 mm width
• Comes with gasket for secure installation
• Aluminium housing for lightweight durability
• Metal impeller with 7 vanes and 72 mm diameter
• Roller/ball bearing with 30 mm outside diameter for smooth operation
• New, not remanufactured, ensuring reliable performance

Technical Details and Construction

The Metelli PA1019 water pump features a robust aluminium housing that offers corrosion resistance and strength while keeping weight low. The metal impeller, equipped with seven vanes and measuring 72 mm in diameter, is designed to efficiently move coolant through the engine’s cooling system. The included pulley has 19 teeth and a width of 26.8 mm, matching factory specifications for proper belt engagement. A roller/ball bearing with a 30 mm outside diameter supports smooth rotation and long service life. This water pump is supplied new and includes a gasket to ensure a tight seal during installation.

Compatible Volvo Models

This engine water pump is compatible with various Volvo models, including the 850, 960, C30, C70, S40, S60, S70, S80, V40, V50, V70, XC70, and XC90. The PA1019 part number is specifically designed to meet the cooling system requirements of these vehicles, making it a suitable replacement for worn or failing water pumps.

Common Applications and Problem Resolution

• Restores proper coolant circulation to prevent engine overheating
• Eliminates coolant leaks caused by worn seals or gaskets
• Resolves noisy or failing water pump bearings
• Replaces damaged or corroded impellers affecting coolant flow
• Ensures correct pulley fitment for belt alignment and tension

Installation Notes and Tips

When installing the Metelli PA1019 water pump, ensure the gasket is properly seated to prevent leaks. Verify pulley alignment and belt tension after installation to avoid premature wear. It is recommended to inspect the cooling system hoses and thermostat during replacement to maintain overall system integrity. Use manufacturer-recommended coolant and follow torque specifications for mounting bolts.

Quality Assurance and Warranty

Metelli manufactures the PA1019 water pump to meet OEM standards, using high-quality materials such as aluminium housing and metal impeller components. The new water pump includes a gasket and pulley to facilitate a complete replacement. While specific warranty details may vary, Metelli products typically come with a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.