Compressor front left of the motor. Tubing running down the bar and across to the driver side. Under the tubing is grey rubber the oil return line.
Rubber hose between compressor and tubing to allow movement when the engine twist with torque.
From tubing back to hose on driver side. Which helps make plumbing a little easier. The reason for coming to the driver side is to allow the air to cool as much as possible before hitting the filter. The cooler the air. The better the filter does at removing oil, water and any dirt. Will also make it last longer.
Going down the line in this picture.The rubber hose comes into the coalescing filter, into check valve (mounted on bracket), Into the manifold. On top of the manifold is the pop valve to insure the system never gets above 175 PSI, gauge, pressure switch (to kick the compressor on and off when needed) and outlet to the tank. Also on the manifold is a connector for the air hose.
Also have another mounted by the tail gate.
Under the jeep is a 1.75 gallon tank.