The Mishimoto performance aluminum radiator replaces the brittle plastic factory unit on the 2010-2024 Toyota 4Runner 4.0L with a TIG-welded all-aluminum build and robust aluminum side brackets that resist cracks and leaks. A 60% increase in core volume and 120% more internal tube area, paired with an oversized 7-row in-tank automatic transmission cooler, hold temperatures down whether towing or on the trail. It also adds a magnetic drain plug to catch debris and a 1.3 bar high-pressure radiator cap, and is backed by the Mishimoto Lifetime Warranty.
| Type | Performance aluminum radiator |
| Material | TIG-welded aluminum with aluminum side brackets |
| Core | 60% more core volume, 120% more internal tube area vs. stock |
| Transmission Cooler | Oversized 7-row in-tank automatic transmission cooler |
| Radiator Cap | 1.3 bar high-pressure cap |
| Included | Magnetic drain plug, 1.3 bar radiator cap |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023 | Toyota | 4Runner | 40th Anniversary Edition |
| 2010-2023 | Toyota | 4Runner | Limited |
| 2020-2021 | Toyota | 4Runner | Nightshade |
| 2010-2024 | Toyota | 4Runner | SR5 |
| 2018-2023 | Toyota | 4Runner | SR5 Premium |
| 2010-2016,2021-2022 | Toyota | 4Runner | Trail |
| 2017-2023 | Toyota | 4Runner | TRD Off-Road |
| 2018-2023 | Toyota | 4Runner | TRD Off-Road Premium |
| 2015-2023 | Toyota | 4Runner | TRD Pro |
| 2022-2023 | Toyota | 4Runner | TRD Sport |
| 2020-2021 | Toyota | 4Runner | Venture |
