That's the P2002 correct? I've heard of guys doing that to level the car, that's the "extra leaf" spring? I made the mistake of having my pair powder coated, melted out the pads, dumb me. In the market now for springs.
Yes, P2002 is the right side with the extra leaf/arch. It was what I needed for the tire size. Drivers side was going to hit with a large dip or driveway approach.