501-000 Rear axle, Wheel carrier, Wheel hub, Wishbone, Track rod
501-003 Stabiliser
501-005 Rear axle, Suspension subframe, Self-levelling sensor
501-020 Drive shaft
502-000 suspension, Steel, Shock absorber strut
I1BA/1BH
502-005 Air spring, Shock absorber strut
I1BK