Front Axle
Height : 23 mm
Outer Diameter : 58 mm
Inner Diameter : 16.2 mm
For control arm only refer to:
431 407 155 A
437 407 156 A
Front Axle, Lower, Outer
Height : 45 mm
Inner Diameter : 12.4 mm
Outer Diameter : 43.8 mm
Lower Front Axle
Outer Diameter : 37.5 mm
Inner Diameter : 10 mm