GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Aluminum Wheel

  • Lateral Measurement

0.762 mm

0.030 in

  • Radial Measurement

0.762 mm

0.030 inch

Steel Wheel

  • Lateral Measurement

1.143 mm

0.045 inch

  • Radial Measurement

1.015 mm

0.040 inch

Tire and Wheel Assembly, Radial and Lateral

  • Off-Vehicle

1.27 mm

0.05 inch

  • On-Vehicle

1.52 mm

0.06 inch

  • Wheel Hub

0.132 mm

0.0052 inch

  • Wheel Stud

0.25 mm

0.01 inch