2015 GMC Sierra 3500 HD 4wd Dual Rear Wheels Bolt Pattern


Bolt Pattern
8x210mm = 8x8.27 inches
Tire Sizes
235/80R17 = 31.8x9.3R17

The 2015 GMC Sierra 3500 HD 4wd Dual Rear Wheels bolt pattern is 8-210 mm. This means there are 8 lugs and the diameter of the circle that the lugs make up measures 210 mm or 8.27 inches across. To get a close measurement of your 8 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.