Boost Auto Parts S-Series Cab Lights with Sequential Switchback and Startup Sequence (03-06 Silverado 2500 HD)Find parts that fit my vehicle

Modern Styling With Custom Lighting Effects. The Boost Auto Parts S-Series Cab Lights with Sequential Switchback and Startup Sequence bring advanced lighting and personalization to your 2003 to 2006 Silverado 2500 HD. These LED cab lights are offered painted to match your factory color and feature an optional startup scan, sequential turn signals, and switchback lighting for a unique appearance and enhanced visibility. With multiple configurations and colors available, this kit allows you to tailor your cab lights to your exact style and function needs.

Construction and Appearance. Built with high-quality materials and sealed with a closed-cell foam gasket, these cab lights prevent moisture and water intrusion. The durable LED strip design provides bright illumination, while the paint-matched housings deliver a seamless OE-style look. Every kit includes the wiring harness, roof template, mounting clips, and all hardware necessary for a professional-grade installation. LEDs are available in white or amber with optional switchback functionality for turn signals.

Installation. Installation is easy with the included detailed video and roof template for precise placement. These lights are ideal for DIY enthusiasts and professionals alike, with no splicing or guesswork required thanks to the included harness and hardware kit.

Application. This Boost Auto Parts S-Series Cab Lights with Sequential Switchback and Startup Sequence fits 2003 to 2006 Chevrolet Silverado 2500 HD models.

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