Specs verified against manufacturer data
Bolt pattern
6x120
Center bore
66.9 mm
Factory wheel sizes
16-20"
Torque
140 lb-ft
The Chevrolet Colorado uses a 6x120 bolt pattern with a 66.9mm center bore. Factory wheel sizes range from 16-20". When shopping for wheels, ensure the rim's center bore is at least 66.9mm (a hub-centric ring can adapt a larger bore down). Factory torque spec is 140 lb-ft. Always confirm torque and hardware against your owner's manual before installing.