2007 Chevrolet Cobalt Sedan with 4 Lug Wheels LT1 Bolt Pattern


Bolt Pattern
4x100mm = 4x3.94 inches
Tire Sizes
Option 1
195/60R15 = 24.2x7.7R15
Option 2
205/55R16 = 24.9x8.1R16

The 2007 Chevrolet Cobalt Sedan with 4 Lug Wheels LT1 bolt pattern is 4-100 mm. This means there are 4 lugs and the diameter of the circle that the lugs make up measures 100 mm or 3.94 inches across. To get a close measurement of your 4 lug bolt pattern without a bolt pattern tool you should measure from the center of one lug to the center of the lug across from it.