Stud and nut for Front wheel (Set) Steyr: 190003884514, 190003884266, 90003884514, 90003884266, 9003884514, 9003884266, DIN74361A14x15 Steyr: 11800410034, 1800410034, 180410034,1804134,180404220701 Kg Ref: KG10034-F Stud and nut for Rear wheel (Set) Steyr: 190003884247, 190003880013, 90003884247, 90003880013, 9003884247, 9003880013, DIN74361A20X15 Steyr: 288320091, 2883291, 1-34-161-004, 134161004, 34161004 Kg Ref: KG10034-B