Gates 42185 Engine Water Pump

Reliable Water Pump Replacement for Acura and Honda Vehicles

The Gates Water Pump (Standard) 42185 is engineered to provide dependable cooling system performance for Acura and Honda models, including the Civic and ILX. Designed with durable materials and precise specifications, this engine water pump ensures efficient coolant circulation to maintain optimal engine temperature.

Key Features of Gates Water Pump 42185

• Housing made from cast aluminum for strength and corrosion resistance
• Stamped steel impeller designed for reverse rotation to match engine requirements
• Includes a pulley for accessory belt drive compatibility
• Comes with a rubber gasket for proper sealing
• Accessory belt driven design, not timing belt driven
• Does not include back housing, thermostat, or fan clutch

About the Gates Water Pump (Standard) Product Line

The Gates Water Pump (Standard) line focuses on providing reliable, OEM-quality water pumps that meet factory specifications. This product line is designed to offer a balance of durability and performance for everyday driving conditions. The 42185 model fits within this line, delivering consistent coolant flow and compatibility with specific Acura and Honda vehicles.

Detailed Product Description

The Gates 42185 engine water pump features a cast aluminum housing that offers excellent heat dissipation and resistance to corrosion, extending the life of the component. Its stamped steel impeller is engineered to rotate in reverse, matching the specific flow requirements of the engine cooling system in Acura Civic and Honda ILX models. The included pulley supports accessory belt drive systems, ensuring smooth integration with the vehicle’s existing setup. This water pump does not include the back housing, thermostat, or fan clutch, focusing solely on the core pump assembly and gasket for installation.

Common Applications and Issues Addressed

• Replacement for worn or leaking water pumps in Acura Civic and Honda ILX
• Resolves overheating caused by inefficient coolant circulation
• Fixes coolant leaks due to damaged or corroded pump housing
• Addresses noisy or failing impeller operation
• Prevents engine damage from inadequate cooling system performance

Installation Notes and Tips

Ensure the engine is cool before beginning installation. The Gates 42185 water pump is designed for accessory belt drive systems and requires removal of the old pump and pulley assembly. Use the included rubber gasket to create a proper seal and prevent leaks. Verify the impeller rotation direction matches the engine’s requirements. Torque all fasteners to manufacturer specifications to avoid damage or leaks.

Quality Assurance and Warranty

Gates water pumps are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 42185 model undergoes rigorous quality control testing. Please refer to Gates’ official warranty policy for specific coverage details.