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Mishimoto Silicone Radiator Hose Kit; Blue (17-19 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG18518
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24 Reviews
Our Price

$418.95 kit

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      Product Information

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

      Features

      • Mishimoto Silicone Radiator Hose Kit
      • High-Grade Silicone Construction
      • Five-Layer Reinforced Design
      • Improved Heat and Pressure Tolerance
      • Direct Fit Replacement
      • Resistant to Deterioration and Cracking
      • Easy Installation
      • Mishimoto Lifetime Warranty
      • Fits 2017-2019 6.6L Duramax Sierra 2500 HD

      Description

      Enhanced Cooling System Performance. The Mishimoto Silicone Radiator Hose Kit is engineered to boost the reliability and longevity of your cooling system. Designed as a direct fit replacement for the factory hoses on your Duramax Sierra 2500 HD, it offers superior heat and pressure resistance for optimal coolant flow. Ideal for high-performance and heavy-duty applications, this upgrade helps prevent overheating and premature hose failure.

      Construction and Appearance. Crafted from high-grade silicone, the hoses feature a five-layer reinforced construction for maximum durability and performance. This robust design resists deterioration, cracking, and wear far better than stock rubber hoses. Available in a sleek, smooth finish that complements engine bay aesthetics while offering functional strength.

      Installation. Installation is simple and can be completed with basic hand tools. These hoses are designed to fit seamlessly in place of factory parts, with no modifications or drilling required.

      Warranty. This product is backed by the Mishimoto Lifetime Warranty, ensuring lasting reliability and support.

      Application. This Mishimoto Silicone Radiator Hose Kit fits 2017-2019 6.6L Duramax Sierra 2500 HD.

      Mishimoto MMHOSE-DMAX-17BL

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Upper Radiator Hose
      • (1) Lower Radiator Hose
      • (4) Worm Gear Clamps
      4.9

      Customer Reviews (24)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 17, 18, 19

        Backed by a Lifetime Warranty.

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