Mangoal Front 4K & Rear 1080P Dash Cam for GMC Sierra 2019-2023 – Model A/B Compatibility

Enhanced Drive Safety with Mangoal Dash Cam for GMC Sierra

Designed for GMC Sierra drivers who want clearer road footage and a cleaner cabin look, Mangoal Front 4K & Rear 1080P dash cam records with precision and reliability. The front camera captures Ultra HD 4K video (3840x2160) while the rear camera records in full 1080P, helping you review important details from street signs to license plates. The wide 150-degree front view and 140-degree rear view help minimize blind spots and provide a fuller picture of events around your vehicle.

Installation is described as discreet and user-friendly. The unit sits behind the rearview mirror, delivering a seamless, OEM-like appearance with minimal visible wiring. It supports Sierra variants from 2019 through 2023, including 1500 (2019–2021), 1500 LTD (2022), and 2500/3500 (2020–2023).

Model notes: Model A and Model B share the same model years but differ in sensor cover design. If your vehicle uses an auto-dimming rearview mirror without a sensor cover, Model E may be the appropriate option.

Capture Quality and Sensor Technology

The system uses a 4K front camera paired with a 1080P rear camera, delivering detailed footage that can help you review critical moments. A front 150-degree and rear 140-degree field of view reduce blind spots and provide richer context, even in dynamic driving scenarios.

Smart connectivity and convenience

• Built-in WiFi with a user-friendly app for real-time viewing, downloading, and sharing footage to your phone or PC.
• GPS module to add location data to your clips for easier reference during reviews.

Power, Parking, and Real-World Use

Parking monitoring requires power from an OBD port or fuse box; an auto-dimming adapter helps maintain clear visibility as lighting changes. The combined features support everyday driving, commuting, and on-the-road moments where clear, well-timed footage matters.

What’s Included

• Mangoal OEM Look 4K Dashcam x1
• GPS module x1
• Rear Cam x1
• Rear Cam Cable x1
• 128G MicroSD Card x1
• User Manual x1
• OBD Adapter x1
• Auto-Dimming Adapter x1
• Crowbar x1
• Straps x2
• Worry-free 12-month warranty and friendly customer service

In short, Mangoal offers a comprehensive dash cam setup that blends with your Sierra while providing high-quality footage, flexible power options, and thoughtful accessory inclusions. Consider it a practical tool for documenting driving moments and enhancing peace of mind on the road.