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GM Truck Harness Dust Cap; 30-Pin (20-26 Sierra 2500 HD w/ 30 Pin Tailgate Connector)Find parts that fit my vehicle

Item HG56318
27 Reviews of similar
Our Price

$42.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Connection Factory Connector
      • Make GMC, Chevrolet
      • Model Silverado, Silverado HD, Sierra, Sierra HD
      • Waterproof/Dustproof Level IP67
      • Wiring Type Factory Plug & Play
      • Year 2019, 2020, 2021, 2022, 2023, 2024, 2025
      • Fits 2020-2026 Sierra 2500 HD with 30-Pin Tailgate Connector

      Description

      Tailgate Connector Protection. The GM Truck Harness Dust Cap; 30-Pin is designed to safeguard the 30-pin tailgate harness connector on GM trucks when the tailgate is removed. It protects the connector from weather damage by sealing it securely, preventing moisture and debris from causing electrical issues.

      Construction and Appearance. This dust cap features a factory connector design made with durable, weather-resistant materials rated at an IP67 level for dust and water protection. It is finished in a robust, textured plastic to withstand harsh environmental conditions while ensuring a snug fit over the connector.

      Installation. Installation is straightforward and requires no drilling—simply fill the cap’s holes with silicone sealant, let it dry, then slide it onto the tailgate harness connector and secure the latch. This makes the process accessible and quick for most users.

      Application. Specifically designed to fit 2020-2026 Sierra 2500 HD trucks equipped with the 30-pin tailgate connector, ensuring precise compatibility and effective protection without alteration or modification.

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 10 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Thirty-Pin Harness Dust Cap
      4.5

      Reviews of similar Accessories Products (27)

      Questions & Answers

      No questions about this product yet. Ask the First Question

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