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Boost Auto Parts Sequential Switchback Towing Mirror Marker Lights with Spotlight and Startup Sequence; Clear (20-26 Sierra 2500 HD)Find parts that fit my vehicle

Item HG61229
Product Image
$0.00
3 Reviews
Our Price

$350.85 set

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Sequential Switchback Towing Mirror Marker Lights
      • Clear Lens
      • Fits 2020–2025 Sierra 2500 HD Models With OEM Tow Mirrors
      • White Running Light + Amber Sequential Switching Signal (Switchback Sequential)
      • Signature Start‑Up Sequence When Unlocking Vehicle
      • Retains Forward-Facing Spotlight (If OEM Equipped)
      • Plug‑And‑Play Installation with OEM Connector Harness
      • Bright High-Grade White LED Strip
      • Sequential Amber Turn Signal Scanning Pattern
      • Clear Lens Design For Maximum Brightness
      • Sold As Left & Right Set
      • Twenty-Minute Installation
      • One‑Year Limited Warranty
      • Fits 2020-2025 Sierra 2500 HD Models

      Description

      White-to-Amber Switchback LEDs for Maximum Visibility. These Boost Auto Parts Sequential Switchback Towing Mirror Marker Lights feature dual-mode LEDs that operate as crisp white running lights during normal driving and switch to bright amber when turn signals are activated. With your choice of standard flash or dynamic sequential sweep, the lights not only improve safety but also bring custom style to your Sierra’s exterior lighting profile.

      Start-Up Lighting Sequence That Sets You Apart. Each time you unlock your truck, a smooth, sweeping animation flows across both Boost Auto Parts Sequential Switchback Towing Mirror Marker Lights, delivering a high-end visual flourish you’d expect on luxury vehicles. This stand-out feature instantly elevates the vehicle’s presence and adds personality to your daily drive or truck build.

      Clear-Lens Design for a Clean, Modern Appearance. The Boost Auto Parts Sequential Switchback Towing Mirror Marker Lights feature clear outer lenses that provide a refined aesthetic while optimizing LED brightness and output. The result is a sleek, aggressive look that complements both stock and modified builds alike.

      Installation. Putting these Boost Auto Parts Sequential Switchback Towing Mirror Marker Lights with Spotlight and Startup Sequence; Clear on your Sierra 2500 HD takes 20 minutes to install.

      Warranty. There is a 1-year limited warranty on this product.

      Application. The Boost Auto Parts Sequential Switchback Towing Mirror Marker Lights with Spotlight and Startup Sequence; Clear fit 2020-2025 Sierra 2500 HD models.

      Boost Auto Parts 5903LXS-2 & 5903RXS-2 & SU

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      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 20 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Left Marker Light Assembly (Clear)
      • (1) Right Marker Light Assembly (Clear)
      • (1) Switchback Adapter Harness
      5.0

      Customer Reviews (3)

      Questions & Answers

      No questions about this product yet. Ask the First Question