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CSP2026

Mishimoto MMTS-MOP-18L - 2018+ Jeep Wrangler JL / 2020+ Gladiator (3.6L) Thermostat w/ Aluminum Housing - 82C

Mishimoto  |  SKU: MMTS-MOP-18L
Sale price $11599 Regular price $12300


AVAILABILITY: This Item Is Out Of Stock.


PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Mishimoto MMTS-MOP-18L - 2018+ Jeep Wrangler JL / 2020+ Gladiator (3.6L) Thermostat w/ Aluminum Housing - 82C

Thermostat, Low-Temp, w/Housing, fits Jeep and Ram 3.6L Pentastar 2018+

Engine coolant thermostat designed to regulate coolant flow and maintain optimal operating temperature. Ensures efficient warm-up, prevents overheating, and supports reliable performance with a precise fit.

Don't let a weak thermostat housing cut your adventure short. The Mishimoto Low-Temp Thermostat with Housing for the 2018+ Jeep and Ram 3.6L Pentastar replaces the stock plastic housing with a robust aluminum unit, eliminating a common failure point that can lead to leaks and overheating.--Engine protection starts with temperature control, and this thermostat is designed to keep your Jeep running cool under pressure. By opening at 180F, which is 15 degrees earlier than the factory 195F unit, it allows coolant to circulate through the system sooner, helping to prevent overheating and maintaining lower coolant temperatures. Whether you are crawling over rocks, towing heavy loads, or exploring in hot climates, this thermostat ensures your cooling system stays one step ahead.--Built with high-quality wax for consistent, dependable operation, this thermostat is engineered for performance and longevity. Like all Mishimoto products, it is backed by our Mishimoto Lifetime Warranty for complete peace of mind.

  • Replaces failure-prone plastic housing with durable aluminum
  • Opens 15F lower than stock for earlier coolant flow and improved cooling efficiency
  • Ideal for demanding conditions such as towing, off-roading, and driving in hot climates
SellingPoint05: Constructed with high-quality wax for consistent, reliable operation
SellingPoint06: Mishimoto Lifetime Warranty
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TechSpec Applications: 2018+ Jeep Wrangler 3.6L V6--2020+ Jeep Gladiator 3.6L V6--2016+ Dodge Durango 3.6L V6--2016-2022 Jeep Grand Cherokee 3.6L V6--2019+ Dodge Ram 1500
TechSpec Engine Codes: ERB 3.6L Pentastar
TechSpec Chassis Codes: JL--JT--WK2--DT--DS
TechSpec Includes: (1) Thermostat Housing--(1) Thermostat--(1) Gasket--(1) Temperature Sensor--(1) O-ring--Mishimoto Lifetime Warranty
TechSpec Note: This thermostat will NOT fit Ram 1500 Classic trucks.
TechSpec Mishimoto Activation Temperature (F): 180
TechSpec OEM Activation Temperature (F): 195
Install Difficulty: 2
SellingPoint01: Replaces failure-prone plastic housing with durable aluminum
SellingPoint02: Opens 15°F lower than stock for earlier coolant flow and improved cooling efficiency
SellingPoint03: Ideal for demanding conditions such as towing, off-roading, and driving in hot climates
SellingPoint04: Designed to work with stock system and not trigger CELs

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