
The Gates molded heater hose for 2004–2006 Toyota Sienna 3.3L V6 connects auxiliary heater pipes as a direct replacement for the vehicle’s auxiliary heater plumbing. Molded to match factory routing and fittings, it allows replacement of deteriorated auxiliary heater lines without fabrication and restores intended coolant circulation for the auxiliary heater circuit.
Gates 04-06 Toyota Sienna V-6 3.3L Aux. Heater Pipe-2 To Aux. Heater Pipe-3 Molded Heater Hose