Cart0items

Cart

What are you looking for?
Vehicle filter
OR
Reset
Dashboard
Hello GuestFor better experience login
Login
Edit profile
Forgot password?

Free delivery for Select Items

Email us / Chat with an Expert

Click to discover Delivery Locations

Currency switcher
En
My garage
DNP.retailers@gmail.com

Email us and we will get back to you in 12-24 hours.

0
0
Cart0items

Cart

HomeShopTransmission CoolersMishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler – Enhanced Cooling for Off-Road and Highway Driving
Sale
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 2
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 3
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 4
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 5
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 6
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 7
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 8
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 9
Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler - Enhanced Cooling for Off-Road and Highway Driving - Image 10

Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler – Enhanced Cooling for Off-Road and Highway Driving

SKU: MMTC-JL-18SL

Original price was: $394.00.Current price is: $357.95.

In stock

5 in stock

Whether you're cruising the highway or crawling a trail through Moab in your 2018+ Jeep Wrangler JL, keeping your transmission cool should be a priority.The 8-speed transmission mated to the 2018+ Wrangler JL makes it incredibly capable both on and off-road. But in both situations, the excellent ZF transmission could be let down by the stock transmission cooler. Poor airflow and a cramped cooling stack makes the stock transmission cooler the weak link in your JL's drivetrain, but Mishimoto has the solution.Mishimoto's performance transmission cooler for the 2018+ Jeep Wrangler JL is custom designed to extract every ounce of cooling capacity from the air passing through your JL's grille. Our transmission cooler features a 93-percent increase in external tube area and a 32-percent increase in external fin area to make sure that all of the air passing over the cooler is utilized.The Mishimoto transmission cooler also features unique fins within the tubes to add even more cooling surface area and make sure that all of the fluid is in contact with a cooling surface. This feature, combined with the 83-percent increase in fluid capacity, means that no matter how low the airflow is, your transmission will stay safe and cool.Like all Mishimoto 2018+ Jeep Wrangler JL products, this performance transmission cooler is backed by our Mishimoto Lifetime Warranty, so you'll never have to worry about an overheating transmission ruining your day on the trail or road trip ever again.
  • 195-percent increase in internal fin surface area for comprehensive cooling in even the harshest conditions
  • 93-percent increase in external tube area over stock transmission cooler
  • 83-percent increase in fluid capacity over stock transmission cooler
Buy now
Add to wishlist Add to compare
Category: Tags: ,

Description

Designed specifically for the 2018 and newer Jeep Wrangler JL, the Mishimoto Performance Transmission Cooler offers an effective upgrade over factory cooling systems to ensure your transmission remains cool during demanding driving conditions. Whether you’re navigating challenging off-road trails or cruising on the highway, maintaining optimal transmission temperature is critical for durability and performance. This cooler is engineered to maximize airflow and heat dissipation, providing peace of mind during extended trail runs or long-distance drives. The custom design features increased external tube and fin surface areas, enabling more efficient heat transfer from transmission fluid to the surrounding air. This increased surface area ensures that even in low airflow situations, your transmission stays within safe operating temperatures, reducing the risk of overheating and potential damage. The cooler’s internal fins further enhance cooling capacity by expanding the contact surface with transmission fluid, promoting rapid heat exchange. Additionally, the 83-percent increase in fluid capacity allows your transmission to operate efficiently under heavy loads or prolonged use, supporting your vehicle’s off-road adventures and daily drives alike. Like all Mishimoto products, this transmission cooler is backed by a lifetime warranty, providing long-term reliability and performance. Installation is straightforward, and the cooler is compatible with the stock setup, making it an excellent upgrade for Jeep owners seeking to improve their drivetrain’s resilience and cooling efficiency. Whether you’re tackling rugged terrains or enjoying extended highway trips, this performance transmission cooler ensures your Jeep Wrangler JL remains cool, responsive, and ready for any adventure.

Features:

  • 195-percent increase in internal fin surface area for comprehensive cooling in even the harshest conditions
  • 93-percent increase in external tube area over stock transmission cooler
  • 83-percent increase in fluid capacity over stock transmission cooler

Fitment:
Jeep Gladiator 80th Anniversary 2021
Jeep Gladiator Altitude 2020
Jeep Gladiator High Altitude 2021
Jeep Gladiator High Altitude 2022
Jeep Gladiator Launch Edition 2020
Jeep Gladiator Mojave 2020
Jeep Gladiator Mojave 2021
Jeep Gladiator Mojave 2022
Jeep Gladiator Overland 2020
Jeep Gladiator Overland 2021
Jeep Gladiator Overland 2022
Jeep Gladiator Rubicon 2020
Jeep Gladiator Rubicon 2021
Jeep Gladiator Rubicon 2022
Jeep Gladiator Sport 2020
Jeep Gladiator Sport 2021
Jeep Gladiator Sport 2022
Jeep Gladiator Sport S 2020
Jeep Gladiator Sport S 2021
Jeep Gladiator Sport S 2022
Jeep Gladiator Willys 2021
Jeep Gladiator Willys 2022
Jeep Gladiator Willys Sport 2021
Jeep Gladiator Willys Sport 2022
Jeep Wrangler 80th Anniversary 2021
Jeep Wrangler Freedom 2021
Jeep Wrangler Islander 2021
Jeep Wrangler Rubicon 2018
Jeep Wrangler Rubicon 2019
Jeep Wrangler Rubicon 2020
Jeep Wrangler Rubicon 2021
Jeep Wrangler Rubicon 2022
Jeep Wrangler Sport 2018
Jeep Wrangler Sport 2019
Jeep Wrangler Sport 2020
Jeep Wrangler Sport 2021
Jeep Wrangler Sport 2022
Jeep Wrangler Sport S 2018
Jeep Wrangler Sport S 2019
Jeep Wrangler Sport S 2020
Jeep Wrangler Sport S 2021
Jeep Wrangler Sport S 2022
Jeep Wrangler Unlimited 80th Anniversary 2021
Jeep Wrangler Unlimited Freedom 2021
Jeep Wrangler Unlimited High Altitude 2021
Jeep Wrangler Unlimited High Altitude 4xe 2021
Jeep Wrangler Unlimited High Altitude 4xe 2022
Jeep Wrangler Unlimited Islander 2021
Jeep Wrangler Unlimited Moab 2018
Jeep Wrangler Unlimited Moab 2019
Jeep Wrangler Unlimited Rubicon 2018
Jeep Wrangler Unlimited Rubicon 2019
Jeep Wrangler Unlimited Rubicon 2020
Jeep Wrangler Unlimited Rubicon 2021
Jeep Wrangler Unlimited Rubicon 2022
Jeep Wrangler Unlimited Rubicon 392 2021
Jeep Wrangler Unlimited Rubicon 392 2022
Jeep Wrangler Unlimited Rubicon 4xe 2021
Jeep Wrangler Unlimited Rubicon 4xe 2022
Jeep Wrangler Unlimited Sahara 2018
Jeep Wrangler Unlimited Sahara 2019
Jeep Wrangler Unlimited Sahara 2020
Jeep Wrangler Unlimited Sahara 2021
Jeep Wrangler Unlimited Sahara 2022
Jeep Wrangler Unlimited Sahara 4xe 2021
Jeep Wrangler Unlimited Sahara 4xe 2022
Jeep Wrangler Unlimited Sahara Altitude 2021
Jeep Wrangler Unlimited Sport 2018
Jeep Wrangler Unlimited Sport 2019
Jeep Wrangler Unlimited Sport 2020
Jeep Wrangler Unlimited Sport 2021
Jeep Wrangler Unlimited Sport 2022
Jeep Wrangler Unlimited Sport Altitude 2021
Jeep Wrangler Unlimited Sport S 2018
Jeep Wrangler Unlimited Sport S 2019
Jeep Wrangler Unlimited Sport S 2020
Jeep Wrangler Unlimited Sport S 2021
Jeep Wrangler Unlimited Sport S 2022
Jeep Wrangler Unlimited Willys 2021
Jeep Wrangler Unlimited Willys 2022
Jeep Wrangler Unlimited Willys Sport 2021
Jeep Wrangler Unlimited Willys Sport 2022
Jeep Wrangler Willys 2021
Jeep Wrangler Willys 2022
Jeep Wrangler Willys Sport 2021
Jeep Wrangler Willys Sport 2022

Additional information

Weight 4.9 lbs
Dimensions 29.7 × 10.2 × 5.4 in
air_freight_prohibited

false
not_carb_approved

false
ltl_freight_required

false
prop_65

Y
part_type

automotive
epa

N/A
carb_acknowledgement_required

false
regular_stock

t
upc

811580038310
brand

Mishimoto
part_number

MMTC-JL-18SL

Related products

Reviews

There are no reviews yet.

Be the first to review “Mishimoto 2018+ Jeep Wrangler JL Performance Transmission Cooler – Enhanced Cooling for Off-Road and Highway Driving”

Your email address will not be published. Required fields are marked *

Recently viewed products