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Mishimoto

Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission

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SKU:
misMMTC-JL-18SL
UPC:
811580038310
MPN:
misMMTC-JL-18SL
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  • Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission
  • Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission
    As low as
  • Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission
  • Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission
  • Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission
  • Mishimoto MMTC-JL-18SL Performance Transmission Cooler for 18-26 Jeep Wrangler JL & Gladiator JT with Automatic Transmission
$394.99
  Lease to own   Pay as low as   $/week
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    Shipping & Delivery Information

    Shipping Information
    We offer free shipping for non freight or oversized items. Orders are processed within 24–48 business hours.
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    Freight is free on selected products. Oversized items may have additional charges.
    Lead Time
    Standard delivery time is 1–3 working days. Remote areas may take longer.
    Delivery Policy
    Two delivery attempts are made. Returned orders may require re-shipping charges.
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Description

The stock 8-speed ZF transmission on the Wrangler JL or Gladiator JT is more than capable of handling daily driving, or a day out on the trails. But the stock transmission cooler is cramped, small, and does not allow for optimal airflow to keep the transmission cool. The Mishimoto Performance Transmission Cooler is a welcome upgrade that solves this issue. Designed specifically to optimize airflow that passes through the grill, this transmission cooler features a 93% increase in external tube area and 32% overall fin area. The unique fins within the tubes provide more surface area, resulting in cooler temperatures and increased performance. This unit is a direct replacement for the stock cooler and requires no drilling or modifications to the vehicle for installation. Backed by the Mishimoto Lifetime Warranty.

Additional Details

Direct Fit: This Transmission Cooler is a direct replacement for the OE cooler and will fit Jeep Wrangler JL or Gladiator JT with the 8-speed automatic transmission.

Installation Notes
Installation Difficulty:
Skill Level 2 -
Intermediate
Installation Time: 2-3 hours
Installation Instructions Available
Parts Included
(1) Mishimoto Performance Transmission Cooler
(4) Aluminum Spacers
Mounting Hardware
Warranty
Lifetime Warranty

Specifications

  • Shipping Weight: 9lb
  • Shipping Dimensions: 30in x 10in x 5in (L x W x H)

Fitment

  • 2026 Jeep Gladiator (JT)
  • 2025 Jeep Gladiator (JT)
  • 2024 Jeep Gladiator (JT)
  • 2023 Jeep Gladiator (JT)
  • 2022 Jeep Gladiator (JT)
  • 2021 Jeep Gladiator (JT)
  • 2020 Jeep Gladiator (JT)
  • 2026 Jeep Wrangler 2-Door (JL)
  • 2025 Jeep Wrangler 2-Door (JL)
  • 2024 Jeep Wrangler 2-Door (JL)
  • 2023 Jeep Wrangler 2-Door (JL)
  • 2022 Jeep Wrangler 2-Door (JL)
  • 2021 Jeep Wrangler 2-Door (JL)
  • 2020 Jeep Wrangler 2-Door (JL)
  • 2019 Jeep Wrangler 2-Door (JL)
  • 2018 Jeep Wrangler 2-Door (JL)
  • 2026 Jeep Wrangler Unlimited 4-Door (JL)
  • 2025 Jeep Wrangler Unlimited 4-Door (JL)
  • 2024 Jeep Wrangler Unlimited 4-Door (JL)
  • 2023 Jeep Wrangler Unlimited 4-Door (JL)
  • 2022 Jeep Wrangler Unlimited 4-Door (JL)
  • 2021 Jeep Wrangler Unlimited 4-Door (JL)
  • 2020 Jeep Wrangler Unlimited 4-Door (JL)
  • 2019 Jeep Wrangler Unlimited 4-Door (JL)
  • 2018 Jeep Wrangler Unlimited 4-Door (JL)
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Additional Information

Compatible Vehicle:
Gladiator 2020-2026
Compatible Vehicle:
Wrangler JL 2018-2026
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