# Mishimoto 2018+ Jeep Wrangler JL Performance Aluminum Radiator

but it's not perfect.----The 2018+ Jeep Wrangler JL has one of the most cramped cooling stacks we've seen in a modern vehicle, especially in the 2.0L spec with the additional heat exchanger for the turbo system. That cramped cooling stack means the JL needs an efficient radiator, and the stock radiator often falls short. Luckily, Mishimoto has developed a performance radiator that makes the most of the cramped space in the front of the JL.----This Mishimoto performance radiator for the 2018+ Jeep Wrangler JL is designed to make the most of every inch of the Wrangler's cooling stack while withstanding the rigors of off-road (and everyday) life. Our radiator features an oversized core that's 51 percent larger than stock, with a 38 percent greater coolant capacity to effectively cool your engine, even at low speeds. The 37 percent increase in fin surface area and oversized single-row design means that every square inch of core is used to transfer heat away from your engine.----Wranglers are known for their durability and our radiator is built to match. The full-aluminum, TIG-welded end tanks are designed to withstand vibration and repeated heat cycles without cracking or leaking. To add even more durability, we've constructed the core with extruded and strutted tubes that resist chassis flex on the trail. Like all our Wrangler products, this 2018+ Jeep Wrangler JL performance radiator is backed by our Mishimoto Lifetime Warranty, making it as dependable as your Jeep.

-   37 percent greater fin surface area for improved heat transfer in cramped cooling stack
-   38 percent larger coolant capacity withstands greater cooling loads
-   51 percent increase in core volume for improved cooling efficiency

This Part Fits:

Year

Make

Model

Submodel

2021

Jeep

Gladiator

80th Anniversary

2020,2022

Jeep

Gladiator

Altitude

2023

Jeep

Gladiator

Freedom

2021-2023

Jeep

Gladiator

High Altitude

2024-2025

Jeep

Gladiator

High Tide

2024

Jeep

Gladiator

Jeep Beach

2020

Jeep

Gladiator

Launch Edition

2020-2026

Jeep

Gladiator

Mojave

2024-2026

Jeep

Gladiator

Mojave X

2024-2025

Jeep

Gladiator

NightHawk

2020-2023

Jeep

Gladiator

Overland

2020-2026

Jeep

Gladiator

Rubicon

2024-2026

Jeep

Gladiator

Rubicon X

2020-2026

Jeep

Gladiator

Sport

2020-2026

Jeep

Gladiator

Sport S

2021-2026

Jeep

Gladiator

Texas Trail

2021-2026

Jeep

Gladiator

Willys

2021-2023

Jeep

Gladiator

Willys Sport

2021

Jeep

Wrangler

80th Anniversary

2021,2023

Jeep

Wrangler

Freedom

2023

Jeep

Wrangler

High Altitude

2024-2025

Jeep

Wrangler

High Altitude 4xe

2023

Jeep

Wrangler

High Tide

2021

Jeep

Wrangler

Islander

2018-2026

Jeep

Wrangler

Rubicon

2024-2025

Jeep

Wrangler

Rubicon 4xe

2024-2026

Jeep

Wrangler

Rubicon X

2024-2025

Jeep

Wrangler

Rubicon X 4xe

2023-2026

Jeep

Wrangler

Sahara

2023-2025

Jeep

Wrangler

Sahara 4xe

2023

Jeep

Wrangler

Sahara Altitude

2018-2026

Jeep

Wrangler

Sport

2023

Jeep

Wrangler

Sport Altitude

2018-2026

Jeep

Wrangler

Sport S

2024-2025

Jeep

Wrangler

Sport S 4xe

2021

Jeep

Wrangler

Unlimited 80th Anniversary

2021

Jeep

Wrangler

Unlimited Freedom

2021-2022

Jeep

Wrangler

Unlimited High Altitude

2021-2022

Jeep

Wrangler

Unlimited High Altitude 4xe

2022

Jeep

Wrangler

Unlimited High Tide

2021

Jeep

Wrangler

Unlimited Islander

2018-2019

Jeep

Wrangler

Unlimited Moab

2018-2022

Jeep

Wrangler

Unlimited Rubicon

2021-2022

Jeep

Wrangler

Unlimited Rubicon 4xe

2018-2022

Jeep

Wrangler

Unlimited Sahara

2021-2022

Jeep

Wrangler

Unlimited Sahara 4xe

2021-2022

Jeep

Wrangler

Unlimited Sahara Altitude

2018-2022

Jeep

Wrangler

Unlimited Sport

2021-2022

Jeep

Wrangler

Unlimited Sport Altitude

2018-2022

Jeep

Wrangler

Unlimited Sport S

2021-2022

Jeep

Wrangler

Unlimited Willys

2021-2022

Jeep

Wrangler

Unlimited Willys Sport

2021-2026

Jeep

Wrangler

Willys

2023-2025

Jeep

Wrangler

Willys 4xe

2021-2024

Jeep

Wrangler

Willys Sport

## Details

- **Price:** 1126.66 CAD
- **Vendor:** Mishimoto
- **Type:** Radiators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1126.66 CAD | In stock |

## Images

- Photo - Primary
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/mishimoto-2018-jeep-wrangler-jl-performance-aluminum-radiator)
> Updated: 2026-06-27