Talk to a Sierra 3500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12K Summer Sweepstakes! Enter Now >

Find Transmission & Transfer Case for your Sierra 3500

ATS Diesel Performance Auxiliary Transmission Cooler Kit with 3/8-Inch Lines (Universal; Some Adaptation May Be Required)Find parts that fit my vehicle

Item SHG52157
$0.00
Want $10? Write one of the first 5 reviews
Our Price

$439.99 kit

In Stock

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Choose options to add to cart.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • ATS Diesel Performance Auxiliary Transmission Cooler Kit
      • Includes 3/8-Inch Cooling Lines, Fittings, a Thermostat Kit, a Mounting Bracket, a High-Flow Oil Cooler, and a Thermostatically Controlled Electric Fan
      • Polished Chrome and Matte Black Finish
      • Maximum Cooling
      • Fan-Forced Reversible Rotation
      • Direct Replacement
      • Comes in Kits
      • Universal Fit

      Description

      Advanced Transmission Cooling. The ATS Diesel Performance Auxiliary Transmission Cooler Kit is built to deliver maximum temperature control for your transmission system, especially under high-load or towing conditions. Designed with performance and durability in mind, this kit helps prolong transmission life by significantly improving heat dissipation. Whether you're on the highway or the job site, this cooler kit adds confidence and reliability to your drivetrain.

      Construction and Appearance. Featuring a combination of polished chrome and matte black finishes, this kit combines style with function. The high-flow oil cooler and thermostatically controlled electric fan provide enhanced airflow and optimal temperature regulation. Each component, including the 3/8-inch cooling lines, fittings, and mounting bracket, is crafted for durability and high-performance operation in demanding diesel applications.

      Installation. As a direct replacement, this kit is designed for a straightforward installation process. Its adaptable configuration allows it to integrate seamlessly into various setups, using included brackets and hardware for secure mounting. The reversible fan adds flexibility, while the thermostat kit ensures efficient temperature management without requiring manual adjustments.

      Application. This ATS Diesel Performance Auxiliary Transmission Cooler Kit has a universal fit. It improves your transmission’s cooling performance, reducing thermal stress during towing, hauling, or off-road driving. Designed for diesel enthusiasts who demand dependable power and efficiency, this kit helps ensure smoother shifting and extended transmission life.

      ATS Diesel Performance 310-900-3000

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Fittings Set
      • (1) Thermostat Kit
      • (1) Mounting Bracket
      • (1) Oil Cooler
      • (1) Electric Fan
      • (1) Cooling Line Set
      • (1) Fitting Set

      Questions & Answers

      No questions about this product yet. Ask the First Question