GXARTS Third Brake Light High-Mount Cargo Lamp for Chevy Silverado GMC Sierra 2007–2013 — OEM Fit, Direct Replacement (PN 25890530

GXARTS high-mount third brake/cargo lamp is a direct-fit replacement stop light designed to restore visibility and safety for 2007–2013 Chevy Silverado and GMC Sierra trucks.

If the upper brake lamp on your Silverado or Sierra is cracked, fogged, or no longer illuminating, this GXARTS unit replaces factory part number 25890530 and provides an affordable, tested alternative to dealer components. Engineered to match the fit and function of the OEM assembly, the lamp is intended for late-model Silverados and Sierras (see compatibility list) and ships with quality checks and installation guidance.

Will this lamp fit my Chevy Silverado or GMC Sierra?

This GXARTS third brake light is built for specific model years and body styles. It covers Chevrolet Silverado 1500 (2008–2013), Silverado 2500/3500 HD (2008–2014), and GMC Sierra 1500/2500/3500 HD (2007–2014) with the new body style high-mount location. Verify your truck’s year and body style before ordering for a guaranteed match.

• Replaces OEM part number 25890530.
• Fits Silverado 1500: 2008–2013 models.
• Fits Silverado/GMC HD 2500/3500: 2007–2014 ranges depending on model.
• Designed for new-body-style high-mount location on the truck bed.

How close is this to the original factory part?

GXARTS manufactures this lamp to mirror the original assembly’s shape, mounting points, and electrical interface so installation is straightforward. Each unit undergoes multi-stage inspections to confirm proper alignment, illumination, and sealing before it ships.

• Machined to match OEM mounting and connector layout for bolt-in replacement.
• Quality-tested for light output and weather resistance.
• Paint/trim and lens designed for consistent appearance with factory parts.

Can I install it myself, or do I need a mechanic?

The lamp is intended for DIY replacement by those comfortable with basic hand tools and simple electrical connectors. GXARTS provides installation instructions and technical support so you can follow step-by-step guidance or reach out by email if you need clarification.

• Typical installation requires unscrewing the existing unit and plugging in the factory connector.
• No specialized tools or vehicle modification normally required.
• Manufacturer support available for model-fit and wiring questions.

What are the practical benefits compared to buying OEM from a dealer?

Choosing this GXARTS replacement offers a cost-effective path to restore a nonfunctional or damaged third brake light without the higher dealer price. The product focuses on matching fit and function while reducing waiting time and shop labor costs.

• Lower part cost than many dealer-sourced assemblies.
• Avoids costly shop labor when performing DIY installation.
• Ships with manufacturer quality checks and customer support.

Who is this for: This GXARTS high-mount third brake/cargo lamp is aimed at Silverado and Sierra owners who need a direct-fit replacement for a worn, cracked, or nonworking upper brake light. It suits DIYers looking to save on repair costs, fleet managers maintaining multiple trucks, and anyone who wants a tested aftermarket alternative to restore rear visibility and vehicle compliance quickly.