To only do the front camera would still require you to buy everything except for the side mirrors. Because the front camera requires the video processing module, your current rear view camera won’t work with it. You need to get the correct tailgate handle and rear camera that works with the video processing module. That leaves you buying all the parts for surround view except for the mirrors. You would also want to configure the BCM differently, because you wouldn’t want the overhead view popping up because it will be blacked out around the sides. Instead of surround view, you would configure the BCM for the Jeep gladiator integrated front trail camera system, that way you can get the front camera to auto launch.