Gates 41227 Engine Water Pump

Gates 41227 Water Pump for Subaru Cooling Systems

The Gates 41227 engine water pump is a standard replacement for Subaru cooling system service. Built with a cast aluminum housing and stamped steel impeller, it is made for dependable coolant circulation in daily-driven vehicles.

Compatible with Subaru Ascent, Forester, Impreza, Legacy, Outback, WRX, and Crosstrek applications, this Gates Water Pump (Standard) line focuses on OE-quality fit and consistent operation. The 41227 is a direct-fit choice for drivers replacing a worn or leaking water pump on Subaru models from 2019 through 2025.

Key Features

• Cast aluminum housing for durable construction
• Stamped steel impeller with standard rotation
• Accessory belt driven, not timing belt driven
• Includes water pump and rubber gasket
• No back housing included
• No thermostat or housing included
• 100% functional testing of seals and bearings
• 100% leakage testing of the casting and assembled pump

Product Details

Gates Water Pump (Standard) parts are built for vehicles that need reliable coolant flow and consistent sealing performance. Part number 41227 uses premium alloy materials and is tested for seal, bearing, and leakage integrity before release. For Subaru owners, this makes the Gates 41227 a practical replacement when servicing the cooling system on an Ascent, Forester, Impreza, Legacy, Outback, WRX, or Crosstrek.

This part cross-references Carlson 41227 and Nissens 941227 for the same application.

What This Water Pump Helps Address

• Coolant leaks from a worn pump housing or seal
• Overheating caused by reduced coolant circulation
• Noise from failing pump bearings
• Cooling system service on a Subaru with accessory-belt drive
• Replacement of a pump with corrosion or impeller wear

Installation Notes

Verify accessory-belt routing and confirm the pump rotation matches the original part before installation. Inspect the mating surface carefully and replace the rubber gasket during service. This water pump is not timing-belt driven and does not include a thermostat or back housing.

Quality Assurance

Gates manufactures this water pump with premium alloy materials and performs full functional testing of seals and bearings, along with leakage testing of both the casting and assembled unit. Part number 41227 is built to deliver OE-quality fit for Subaru cooling system repairs.