FREE 1 to 3-Day Delivery on Orders $119+ Details

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

Transmission Cooler Line Set (15-16 6.6L Duramax Silverado 3500 HD)

Item SHS28579
Transmission Cooler Line Set (15-16 6.6L Duramax Silverado 3500 HD)
Verify parts fit and get product recommendations.
Silverado 3500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
Want $10? Write one of the first 5 reviews
On Sale

$450.99 (set)

FREE Shipping Market Price $527.99 You Save 15% ($77.00) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
Save for later
    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

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Transmission Cooler Line Set
      • Improves Transmission Cooling Efficiency
      • Able to Withstands High Pressure
      • Reduces Heat
      • Direct Factory Line Replacement
      • Durable Construction
      • Helps Extend Transmission Life
      • Straightforward No-Drill Installation
      • Limited 1-Year Warranty
      • Fits 2015-2016 6.6L Duramax Chevrolet Silverado 3500 HD Models

      Description

      Enhance Your Duramax's Transmission Cooling. Keep your Duramax Silverado 3500 HD running smoothly with our Transmission Cooler Line Set. Especially designed to improve cooling efficiency, this set helps to extend the life of your transmission by effectively reducing heat. A direct replacement for factory lines, it ensures a perfect fit and easy installation.

      Built for Durability and Performance. Constructed to withstand high pressures, this cooler line set is built for durability. Enhancing your transmission's cooling capabilities ensures your Silverado operates efficiently and reliably, even under heavy loads. Upgrade your cooling system with this essential set and enjoy peace of mind knowing your transmission is protected against excessive heat.

      Installation. The installation of the Transmission Cooler Line Set replaces existing transmission cooler lines connects to the transmission and radiator/cooler, and may require bolting to secure lines, no drilling.

      Warranty. There is a limited 1-year warranty for this product.

      Application. The Transmission Cooler Line Set fits all 2015-2016 6.6L Duramax Silverado 3500 HD models.

      Fitment:

      Details

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Cooler Line Set

      Questions & Answers

      10 More Questions

      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 15, 16

          Word on the Trail

          They had the product I wanted and confirmed fitment with my truck. The price was great and had free 2-day shipping. So far very happy and will shop here again in the future.

          jerssmith01
          Previous Slide Next Slide