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Find Engine Cooling for your Silverado 3500

PPE Coolant Block-Off Plug (11-16 6.6L Duramax Silverado 3500 HD)Find parts that fit my vehicle

Item SHS49800
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Our Price

$35.99 set

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • PPE Coolant Block-Off Plug
      • Eliminates Unused Coolant Ports for a Cleaner Engine Bay
      • CNC-Machined Billet Aluminum Construction for Maximum Durability
      • Anodized Finish for Corrosion Resistance
      • Ensures Proper Coolant Flow and Prevents Leaks
      • Direct Fit for Easy Installation
      • Fits 2011-2016 6.6L Duramax Silverado 3500 HD

      Description

      Optimize Coolant System Efficiency. The PPE Coolant Block-Off Plug is designed to eliminate unused coolant ports, helping to create a cleaner and more organized engine bay. By sealing off unnecessary coolant passages, this plug ensures proper coolant flow, reducing the risk of leaks and maintaining optimal engine temperature regulation.

      Construction and Appearance. CNC-machined from high-quality billet aluminum, this block-off plug is built for maximum durability and strength. The anodized finish adds corrosion resistance, ensuring long-lasting performance in harsh engine environments while maintaining a sleek and professional appearance.

      Installation. Designed as a direct-fit component, this block-off plug offers an easy installation process with no major modifications required, making it a hassle-free solution for improving your engine's cooling system.

      Application. This PPE Coolant Block-Off Plug fits 2011-2016 6.6L Duramax Silverado 3500 HD models.

      PPE 119000111

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 15 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) PPE Coolant Block-Off Plug
      • (1) O-Ring Seal
      4.8

      Reviews of PPE HVAC Products (9)

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      Reviews of PPE HVAC products have an average rating of 4.8 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16

        Backed by a Lifetime Warranty.

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