8x6.5
6x5.5
8-6.5
Standard 8 bolt.
A 2015 GMC 2500 has a 8 on 180mm rim bolt pattern. The dually 3500 has a different 8 on 210 bolt pattern.
Bolt pattern for a 1985 GMC Sierra Classic 1500 is 6x5.5 (That is what mine is)
gm4 3.67
The rim bolt pattern is 8 on 6.5inch.
6x137.5
6x5.5
Trucks with an 8 on 6.5 bolt pattern typically include various models from brands like Chevrolet and GMC, particularly their heavy-duty series (e.g., Silverado 2500/3500 and Sierra 2500/3500). Additionally, some Dodge Ram trucks, especially the 2500 and 3500 models, also feature this bolt pattern. It's essential to verify the specific model year, as designs may vary. Always consult the manufacturer's specifications for accurate fitment.
That bolt pattern is an 8 bolt pattern.
8x6.5