1997 GMC Sonoma GT 2wd Bolt Pattern


Bolt Pattern
5x120.7mm = 5x4.75 inches
Tire Sizes
235/55R16 = 26.2x9.3R16

The 1997 GMC Sonoma GT 2wd bolt pattern is 5-120.7 mm. This means there are 5 lugs and the diameter of the circle that the lugs make up measures 120.7 mm or 4.75 inches across. To get a close measurement of your 5 lug bolt pattern without a bolt pattern tool you should measure from the center of one lug to the outer edge of the lug furthest from it.