Genuine Toyota 15778-62030 Oil Cooler Hose FOR VEHICLES W/ OIL COOLER OPTION 3.4L V6 TOYOTA 4RUNNER 1997 thru 2002 3.4L V6 TOYOTA TUNDRA 1997 thru 2004 3.4L V6 TOYOTA TUNDRA 1997 thru 2000 3.4L V6