Quick Performance stock replacement axles for 1957 Chevy Bel Air's.
Spline Count: 17
Pattern: 5x4-3/4
Wheel Stud Options: 7/16" or 1/2"
Axle Lengths:
- 30"
- 28-5/8"
Bearing Dimension: 3.000" OD / 1.375" ID
Brake Register Diameter: 2.810"
B Dimension: 2"