500-010 rear axle differential
4 cylinder, code letter:
LAW,KCC,KHR,, KLL
501-001 drive shaft
rear
501-002 drive shaft
505-002 support frame
quattro
505-010 wishbone, wheel bearing housing
511-000 suspension, anti-roll bar, shock absorbers
521-010 cardan shaft
525-021 rear axle housing, flanged shaft
code letter:
KHR
525-022 rear axle housing, flanged shaft
, , code letter:
, LAW,KCC,KLL