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Radiator (17-19 6.6L Duramax Sierra 3500 HD)

Item SHG18253
9 Reviews
Our Price

$684.99 each

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

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      • Radiator Cap Included: No
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      • Transmission Oil Cooler Included: Yes
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      • Outlet Diameter: 2.22 In
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      • Inlet Location: Top Left
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      • Internal Transmission Oil Cooler: Yes
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      • Mounting Type: Left & Right
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      • Engine Oil Cooler Included: No
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      • Core Height: 27.87 In
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      • Core Thickness: 2.28 In
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      • Transmission Oil Cooler Type: Plated
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      • Internal Engine Oil Cooler: No
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      • Core Width: 33.43 In
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      • Outlet Location: Bottom Right
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      • Core Material: Aluminum
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      • Inlet Diameter: 1.99 In
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      • Down Flow Or Cross Flow Type: Cross Flow
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      • Tank Material: Plastic
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      • Transmission Oil Cooler Plate Quantity: 7
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      • Core Row Quantity: 2
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      • Item Condition: New
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      • Fits 17-19 6.6L Duramax Sierra 3500 HD
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      Description

      High-Performance Cooling. The radiator is engineered to efficiently dissipate heat from both engine coolant and transmission fluid, preventing overheating and maintaining optimal operating temperature for reliable engine performance. Its core facilitates effective heat transfer, enhancing overall system efficiency.

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      Durable Construction. Featuring a high-quality aluminum core paired with durable plastic tanks, this radiator resists corrosion and wear. Its two-row cross-flow design includes an internal plated transmission oil cooler with seven plates to provide superior cooling while keeping weight minimal.

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      Easy Installation. Designed as a direct replacement, the radiator mounts on both the left and right sides without requiring modifications or drilling. It matches the original equipment dimensions and core thickness for a seamless fit.

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      Warranty. Comes with a limited lifetime warranty against manufacturing defects, ensuring long-term peace of mind.

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      Vehicle Fitment. Precisely designed to fit 2017-2019 6.6L Duramax Sierra 3500 HD models for optimal compatibility and performance.

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Radiator Assembly
      4.4

      Customer Reviews (9)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.6L V8 Duramax - 17, 18, 19