The Gates molded heater outlet hose for 2001–2003 Lexus RX300 V6 3.0L serves as a direct-fit-style replacement for the vehicle's heater outlet. Its molded contours match factory routing to route hot coolant from the engine toward the heater core and outlet plumbing, helping restore proper heater operation and maintain intended coolant circulation for the listed RX300 models.
Gates 01-03 Lexus RX300 V-6 3.0L Heater Outlet Molded Heater Hose