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

Item HS21371
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AmericanTrucks no longer carries the Mishimoto Silicone Radiator Hose Kit; Blue (17-19 6.6L Duramax Silverado 2500 HD). Please check out 2001-2006 Chevrolet Silverado 2500 Engine for an updated selection.
34 Reviews
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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 Silverado 2500 HD Models

    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 2017-2019 6.6L Duramax Silverado 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 Silverado 2500 HD models.

    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
    4.7

    Customer Reviews (34)

    Questions & Answers

    No questions about this product yet. Ask the First Question