AISIN Original Equipment Manufacturer
The water pump circulates coolant throughout the engine and cooling system, maintaining the steady flow needed to regulate engine temperature and prevent overheating. Signs of failure include: a coolant leak from the weep hole at the bottom of the pump body, a grinding or whining noise from the pump pulley bearing, overheating, or coolant contamination from a failed internal seal. Replace a failing water pump immediately - it is one of the few failures that can destroy an engine within minutes if ignored.
Aisin is a global leader in automotive components and a primary supplier to Toyota, Lexus, and other premium manufacturers. Renowned for OE-quality water pumps, timing components, clutches, transmissions, and sealing systems, Aisin combines cutting-edge Japanese engineering with rigorous quality standards to deliver exceptional durability and performance.
This part also fits:
- 2013 Toyota Corolla LE
- 2014 Toyota Corolla LE
- 2015 Toyota Corolla LE
- 2016 Toyota Corolla LE
- 2017 Toyota Corolla LE
- 2018 Toyota Corolla LE
- 2019 Toyota Corolla LE
