Koyorad aluminum radiator for 2010-2020 Toyota 4Runner 4.0L V6 (5th Gen) is offered for off-road use. This radiator replaces the factory cooling component with an aluminum unit intended to handle the thermal demands common to off-road conditions. Specified for fifth-generation 4Runners with the 4.0L V6, the radiator is presented as an off-road-use component and is sized to match the 2010-2020 model fitment.
Koyo 10-20 Toyota 4Runner 4.0L V6 (5th Gen) Aluminum Radiator - Off-Road Use Only