
The Gates molded heater hose for 2010–2012 Lexus HS250h 2.4L identified as the heater inlet provides a direct replacement for the inlet connection to maintain proper coolant flow into the heating circuit. It supports engine and cabin temperature regulation within the hybrid system. Built to match factory routing and connection points for this HS250h application, it suits routine replacement during coolant system service.
Gates 10-12 Lexus HS250h 4-Cyl. 2.4L Electric Assist Heater Inlet Molded Heater Hose