GO-PRO LCD Touch BacPac HERO 3 and 4 (GP3060) by 524 in GoPro and Parts - FPV & Photography - Electronics at Main Website Store, Robotbirds.
Original Lcd Touch Bacpac Screen Display For Gopro Hero 3 3+ 4 Bacpac Alcdb-4 Camera Monitor Part - Body Parts - AliExpress
For Gopro Bacpac Lcd Display Monitor Go Pro Hero 3 3+4 Bacpac Lcd Screen + Back Door Case Cover For Gopro Hero 3 3+4 Accessories - Sports & Action Video Cameras Accessories - AliExpress
Proocam Pro-F105 LCD Touch BacPac Touch Backdoor for Gopro Hero 4 and 3 Waterproof Case