Dual 4K+Rear 1080P Dash Cam Adapts for GMC Sierra 2020-2026 (HD2-4925, Check Vents Amount), OEM Look, 2 Way HD Video, WiFi & APP, Loop Recording, G-Sensor, Easy to Use, 2 Cables/128GB Card. For 2020-2025 GMC Sierra, HD2-4925: dash cam is totally OEM Style!