Mishimoto 2018+ Jeep Wrangler JL / 2020+ Gladiator (3.6L) Thermostat w/ Aluminum Housing - 90C
SKU MMTS-MOP-18E
MPN misMMTS-MOP-18E
$89.95 · Out of stock
Mishimoto 2018+ Jeep Wrangler JL / 2020+ Gladiator (3.6L) Thermostat w/ Aluminum Housing - 90C
Don't let a weak thermostat housing bring your adventure to a halt. The Mishimoto Thermostat with Housing for the 2018+ Jeep and Ram 3.6L Pentastar replaces the fragile factory plastic housing with a durable cast aluminum unit, eliminating a common source of leaks and overheating.--This thermostat is calibrated to match factory specifications, opening at 195F to ensure your engine runs at the correct operating temperature. By maintaining OEM temperature control, it delivers reliable cooling performance without compromising drivability, fuel economy, or emissions. Whether you're daily driving, towing, or exploring trails, this thermostat keeps your Pentastar-powered vehicle performing exactly as intended.--Engineered with premium wax for precise and consistent operation, the Mishimoto thermostat is built for long-lasting dependability. Like all Mishimoto products, it is backed by our Mishimoto Lifetime Warranty for total peace of mind.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2016–2020 | Jeep | Grand Cherokee | Laredo | — |
| 2019–2026 | Ram | 1500 | Lone Star | — |
| 2023–2024 | Dodge | Durango | SXT | — |
| 2022 | Jeep | Grand Cherokee WK | Limited | — |
| 2025 | Ram | 1500 | Tradesman HFE | — |
| 2021 | Jeep | Wrangler | 80th Anniversary | — |
| 2018–2021 | Jeep | Wrangler | Unlimited Sport S | — |
| 2019–2020 | Jeep | Grand Cherokee | Upland | — |
| 2016–2021 | Jeep | Grand Cherokee | Limited | — |
| 2016–2020 | Dodge | Durango | Special Service | — |
| 2016 | Dodge | Durango | Limited | — |
| 2021 | Jeep | Wrangler | Islander | — |
| 2021 | Jeep | Wrangler | Willys | — |
| 2021 | Jeep | Wrangler | Unlimited Willys | — |
| 2022 | Jeep | Grand Cherokee WK | Laredo X | — |
| 2023–2025 | Jeep | Wrangler | Sport | — |
| 2016–2021 | Jeep | Grand Cherokee | Overland | — |
| 2021 | Jeep | Wrangler | Unlimited Freedom | — |
| 2023 | Jeep | Wrangler | Willys Sport | — |
| 2023–2024 | Dodge | Durango | Citadel | — |
| 2018–2021 | Jeep | Wrangler | Unlimited Sport | — |
| 2025 | Jeep | Gladiator | NightHawk | — |
| 2016 | Jeep | Grand Cherokee | 75th Anniversary | — |
| 2022–2025 | Jeep | Gladiator | Mojave | — |
| 2021 | Jeep | Wrangler | Unlimited High Altitude | — |
| 2022–2025 | Jeep | Gladiator | Willys | — |
| 2023–2024 | Dodge | Durango | GT Premium | — |
| 2016–2021 | Jeep | Grand Cherokee | Summit | — |
| 2022 | Jeep | Grand Cherokee WK | Laredo E | — |
| 2019–2020 | Ram | 1500 | Limited | — |
| 2020 | Jeep | Gladiator | Altitude | — |
| 2021 | Jeep | Grand Cherokee | Laredo X | — |
| 2023–2025 | Dodge | Durango | GT | — |
| 2021 | Jeep | Grand Cherokee | 80th Anniversary | — |
| 2022–2025 | Jeep | Gladiator | Sport S | — |
| 2022–2023 | Jeep | Gladiator | Willys Sport | — |
| 2016–2021 | Dodge | Durango | SXT | — |
| 2018–2021 | Jeep | Wrangler | Unlimited Sahara | — |
| 2020 | Jeep | Gladiator | Sport S | — |
| 2023–2025 | Jeep | Wrangler | Sport S | — |
| 2016–2021 | Dodge | Durango | Citadel | — |
| 2018–2021 | Dodge | Durango | SXT Plus | — |
| 2020 | Jeep | Gladiator | Mojave | — |
| 2025 | Jeep | Gladiator | High Tide | — |
| 2024–2025 | Jeep | Gladiator | Mojave X | — |
| 2018–2021 | Jeep | Grand Cherokee | High Altitude | — |
| 2022–2025 | Jeep | Gladiator | Texas Trail | — |
| 2022–2025 | Jeep | Gladiator | Rubicon | — |
| 2023–2025 | Jeep | Wrangler | Willys | — |
| 2022–2023 | Jeep | Gladiator | Overland | — |
| 2018–2021 | Jeep | Wrangler | Sport | — |
| 2026 | Ram | 1500 | Warlock | — |
| 2019–2026 | Ram | 1500 | Big Horn | — |
| 2023 | Jeep | Wrangler | High Altitude | — |
| 2020 | Jeep | Gladiator | Sport | — |
| 2024–2025 | Jeep | Wrangler | Rubicon X | — |
| 2019–2024 | Ram | 1500 | Laramie | — |
| 2021 | Jeep | Wrangler | Willys Sport | — |
| 2022 | Jeep | Wrangler | Unlimited High Tide | — |
| 2018–2021 | Jeep | Wrangler | Rubicon | — |
| 2023 | Jeep | Gladiator | Freedom | — |
| 2021 | Jeep | Wrangler | Unlimited Sport Altitude | — |
| 2023–2025 | Jeep | Wrangler | Sahara | — |
| 2021 | Jeep | Wrangler | Freedom | — |
| 2019–2026 | Ram | 1500 | Tradesman | — |
| 2018–2021 | Jeep | Wrangler | Sport S | — |
| 2021 | Jeep | Wrangler | Unlimited Islander | — |
| 2020 | Jeep | Gladiator | Rubicon | — |
| 2023–2025 | Jeep | Wrangler | Rubicon | — |
| 2023–2025 | Dodge | Durango | GT Plus | — |
| 2017–2021 | Jeep | Grand Cherokee | Trailhawk | — |
| 2021 | Jeep | Wrangler | Unlimited 80th Anniversary | — |
| 2020 | Jeep | Gladiator | Launch Edition | — |
| 2019–2024 | Ram | 1500 | Rebel | — |
| 2021–2024 | Ram | 1500 | Limited Longhorn | — |
| 2021 | Jeep | Grand Cherokee | Laredo E | — |
| 2020 | Jeep | Gladiator | Overland | — |
| 2022–2025 | Jeep | Gladiator | Sport | — |
| 2023–2024 | Dodge | Durango | SXT Plus | — |
| 2017–2021 | Dodge | Durango | GT | — |
| 2021 | Ram | 1500 | HFE | — |
| 2026 | Ram | 1500 | Express | — |
| 2018–2021 | Jeep | Wrangler | Unlimited Rubicon | — |
| 2021 | Jeep | Wrangler | Unlimited Willys Sport | — |
| 2018–2020 | Jeep | Grand Cherokee | Altitude | — |
| 2023 | Jeep | Wrangler | Freedom | — |
| 2023–2024 | Dodge | Durango | Pursuit | — |
| 2024–2025 | Jeep | Gladiator | Rubicon X | — |
| 2022 | Jeep | Gladiator | Altitude | — |
| 2018–2019 | Jeep | Wrangler | Unlimited Moab | — |
| 2022–2023 | Jeep | Gladiator | High Altitude | — |
| 2019–2021 | Dodge | Durango | Pursuit | — |
| 2019–2020 | Ram | 1500 | Laramie Longhorn | — |
| 2021 | Jeep | Wrangler | Unlimited Sahara Altitude | — |
| 2019–2021 | Jeep | Grand Cherokee | Limited X | — |
| 2020–2021 | Dodge | Durango | GT Plus | — |
| Category | Cooling |
|---|---|
| Sub-Category | Thermostats |
| UPC | 840197726204 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Weight | 0.9 lb |
| Dimensions (L×W×H) | 6.7 × 4.7 × 3.8 in |