Westin Adventure Mount Base — GMC Sierra 1500 (2022–2026), Textured Black. A vehicle-specific dash platform that gives your Sierra a solid, factory-style spot to mount phones and accessories.

Engineered for the Sierra 1500 with the 13.4-inch touch screen, this base uses OE mounting points for a no-drill, DIY-friendly install. The extruded aluminum top plate and steel brackets create a rigid foundation for phones, GPS units, and tablets, and the textured black powder coat resists scratches and wear. Its flat base works with most ball-and-arm systems, letting you configure your setup without cluttering the dash. Adventure Mount Base only.

Features

• Vehicle-specific fit for 2022–2026 GMC Sierra 1500 (13.4 in. screen)
• No-drill install using factory OE locations
• Extruded aluminum top base with steel mounting brackets
• Durable textured black powder-coat finish
• Compatible with most ball and arm mount systems

Whether you’re building an overland rig or refining your daily driver, this Adventure Mount Base keeps your tech secure and within reach. Have questions or need guidance? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area team at 562-981-6800. We offer installation and customization services at both locations.

If you’re considering multiple items, contact us about potential shipping discounts. We install on premises at both our Austin, TX and Los Angeles, CA area locations.

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