Engine Coolant Reservoir Hose

The Lexus 90445-12078 is a genuine OEM engine coolant reservoir hose designed as an inlet hose for various Lexus models. This part, also known by other names such as "Engine Coolant Reservoir Hose" and "Inlet Hose," directly replaces older part numbers 9009933466 and 9009933503. It is noted to be included with the reservoir and cap assembly. This hose is compatible with specific Lexus vehicles, including the 1998-2003 Lexus LX470 (4.7L V8 - Gas), 1999-2003 Lexus RX300 (3.0L V6 - Gas), and 2001-2005 Lexus IS300 (6 Cyl 3.0L). Please verify fitment with your vehicle's specific year, model, trim, and engine to ensure compatibility. As a genuine Lexus part, it is manufactured to the same standards as the original equipment installed on the vehicle, ensuring proper fit and function. It is sold as new and comes with a minimum of a 12-month manufacturer warranty.