A sample from the products for the Bumper include: Bumper Sb/assy,rr, Cover,rear Bumper, Stopper, 1, Bolt (656).
The G8-ef 1990 Bumper consists of nineteen pieces with the Assy. Hardware-g8e being the most expensive.
The Bolt, Flange (10x) is the lowest priced item on this Bumper schematic.