Mishimoto silicone heater hose kit in black for 1996–2002 Toyota 4Runner 3.4L (with rear heater) replaces aging rubber hoses with 4-ply silicone reinforced with heat-resistant embedded fibers. The kit includes hoses for front and rear heater core connections and high-quality worm-gear clamps for secure installation. Available in multiple colors, the hoses offer superior heat and pressure tolerance and are backed by Mishimoto's lifetime warranty.
Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Black