Installation Time
(approx) 10 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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GM Truck Harness Dust Cap; 30-Pin (20-26 Silverado 2500 HD w/ 30 Pin Tailgate Connector)Find parts that fit my vehicle
Item HS64832
Our Price
$42.99 each
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$2.15 Available in AT Cash Rewards.
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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 Silverado 2500 HD with 30-Pin Tailgate Connector
Description
Durable Weather Protection. The GM Truck Harness Dust Cap; 30-Pin protects the 30-pin tailgate harness connector on GM trucks when the tailgate is removed. It seals the connector from weather and debris, maintaining the integrity of the electrical connection under the truck. This cap prevents damage and corrosion, which are crucial for preserving vehicle functionality without the tailgate connected.
Construction and Appearance. Made from high-quality materials designed to meet IP67 waterproof and dustproof standards, this dust cap features a factory-grade plug-and-play design. Its sturdy finish and reliable latching mechanism ensure a secure fit over the 30-pin connector, with a neutral appearance that blends seamlessly under the vehicle.
Installation. Installation is straightforward and requires no drilling; simply fill the cap’s holes with silicone sealant to achieve a watertight seal, then slide the cap onto the connector and lock the latch in place. The process is quick and designed for easy field application.
Application. Specifically designed to fit 2020-2026 Silverado 2500 HD trucks equipped with the 30-pin tailgate connector, ensuring compatibility with these models without modification.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Thirty-Pin Harness Dust Cap
4.6
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