Airtex Water Pumps AW9251 Engine Water Pump

Reliable Engine Water Pump for Honda Prelude

The Airtex Water Pumps AW9251 is engineered specifically for Honda Prelude models, providing dependable cooling system performance. Designed with precision, this engine water pump ensures efficient coolant circulation to maintain optimal engine temperature.

Key Features of Airtex Water Pumps AW9251

• Pulley included for seamless integration
• Constructed with durable aluminum housing
• Composite impeller with 7 vanes for effective coolant flow
• Reverse impeller rotation tailored for Honda Prelude engines
• Four mounting holes for secure installation
• Timing belt drive type for reliable power transfer
• Pulley outside diameter of 56.13 mm and hub height of 56.20 mm

Detailed Description

The Airtex Water Pumps AW9251 is designed to meet the cooling demands of Honda Prelude vehicles. Featuring an aluminum housing, this water pump offers corrosion resistance and lightweight durability. The composite impeller with seven vanes rotates in reverse, matching the engine’s specifications to optimize coolant flow and prevent overheating. The included pulley, with a precise outside diameter of 56.13 mm, ensures compatibility with the timing belt drive system. Four mounting holes provide a secure fit, maintaining stability during engine operation.

Common Applications and Issues Addressed

• Replacement for worn or leaking water pumps in Honda Prelude engines
• Resolves overheating caused by inefficient coolant circulation
• Addresses noisy or failing pulley components
• Prevents engine damage due to coolant pump failure
• Improves timing belt-driven water pump reliability

Installation Notes and Tips

When installing the Airtex Water Pumps AW9251 on a Honda Prelude, ensure the timing belt is properly aligned with the pulley to avoid premature wear. Verify that all four mounting holes are securely fastened to prevent leaks or vibration. It is recommended to inspect the timing belt and related components during installation for optimal performance.

Quality Assurance and Warranty

Airtex Water Pumps are manufactured to meet industry standards for durability and performance. The AW9251 model undergoes rigorous quality control to ensure reliable operation in Honda Prelude vehicles. Please refer to Airtex’s warranty policy for specific coverage details.