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Keystone CH4050140 Auxiliary Transmission Oil Cooler OEM Replacement (Replaces 68143895AA)

Part of: Keystone Transmission Oil Cooler OEM Replacement

Other options in this family: Keystone CH4050120 Keystone CH4050124 Keystone CH4050108 Keystone CH4050146 Keystone GM4050112

Manufacturer

Picture for manufacturer Keystone

Part Number

CH4050140
7 reviews
Sale Price

$44.02

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Usually delivered within 2 days

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Product Details

The Keystone CH4050140 is an OEM-replacement auxiliary transmission oil cooler designed for the Jeep Wrangler (2012–2018) equipped with the 3.6L Pentastar V6 engine. This unit directly replaces Mopar OEM part number 68143895AA, ensuring a proper fit and factory-level performance without modifications.

The auxiliary transmission oil cooler helps regulate automatic transmission fluid temperature, protecting the transmission from heat-related wear and degradation — especially under demanding conditions such as towing, off-road driving, or stop-and-go traffic common to Wrangler use cases.

Key Features:

  • Direct OEM replacement — replaces Mopar part 68143895AA
  • Designed for 2012–2018 Jeep Wrangler with 3.6L engine
  • Auxiliary transmission oil cooler for automatic transmission applications
  • Engineered to restore factory cooling capacity and transmission protection
  • Bolt-on installation with no modifications required

Manufactured to meet OEM specifications, this Keystone replacement part restores proper transmission temperature management and is an ideal solution for collision repair or maintenance replacement of a damaged or failed OEM cooler.

Excellent price and speedy delivery.

Fast delivery and exactly as described

It was great!

You all are reasoning price and received my order within a reasonable time period

Easy peasy - Found what I wanted with free shipping.

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Easy and streamlined process

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