Metelli PA830 Engine Water Pump

Reliable Engine Water Pump for Nissan Sentra

The Metelli PA830 engine water pump is designed specifically for Nissan Sentra models, providing efficient cooling system performance. This new water pump includes a gasket for a complete installation solution.

Key Features of Metelli PA830 Water Pump

• Housing made from durable aluminium for lightweight strength
• Metal impeller with 6 vanes for effective coolant circulation
• Roller/ball bearing type with a 30mm outside diameter for smooth operation
• Impeller outside diameter measures 56.5mm, optimized for Nissan Sentra engines
• Comes as a new unit including a gasket to ensure proper sealing

Detailed Description of the Metelli PA830 Water Pump

The Metelli PA830 engine water pump is engineered with an aluminium housing that offers corrosion resistance and heat dissipation, essential for maintaining engine temperature stability. The metal impeller with six vanes is designed to maximize coolant flow, reducing the risk of overheating in Nissan Sentra vehicles. The roller/ball bearing system with a 30mm outside diameter ensures reliable rotation and longevity under typical engine conditions. This water pump is supplied 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 Nissan Sentra 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 PA830 water pump on a Nissan Sentra, ensure the engine is cool before beginning work. Replace the included gasket to prevent leaks and torque mounting bolts to manufacturer specifications. Inspect the cooling system hoses and thermostat during installation for optimal performance. Proper alignment of the impeller and secure bearing seating are critical for pump longevity.

Quality Assurance and Warranty

Metelli manufactures the PA830 water pump to meet OEM standards, using quality materials such as aluminium housing and metal impeller components. The product is new and includes a gasket to ensure proper sealing. While specific warranty details may vary, Metelli products typically come with a limited warranty covering defects in materials and workmanship.