chevrolet Cobalt 4-bolt bolt pattern & wheel specs
The chevrolet Cobalt 4-bolt (2005–2010) has a 4x100 bolt pattern, M12x1.5 lug thread, and 57.1 mm center bore.
chevrolet Cobalt 4-bolt wheel bolt pattern & specs
| Bolt pattern (PCD) | 4x100 |
|---|---|
| Wheel thread / lug size | M12x1.5 |
| Center bore | 57.1 mm |
| Generation years | 2005–2010 |
| Source | bolt-pattern.com |
What else uses this bolt pattern?
The chevrolet Cobalt 4-bolt's 4x100 bolt pattern is shared by other vehicles — wheels and adapters made for one may physically bolt to another (center bore and load rating permitting). See the full list on the 4x100 bolt pattern page.
Frequently asked questions
What is the bolt pattern of a chevrolet Cobalt 4-bolt?
The chevrolet Cobalt 4-bolt has a 4x100 bolt pattern with a 57.1 mm center bore. Bolt pattern is consistent across the model generation — confirm against your existing wheel before fitting aftermarket wheels or adapters.
What size lug nuts does the chevrolet Cobalt 4-bolt use?
The chevrolet Cobalt 4-bolt uses M12x1.5 wheel studs / lug thread. Match this thread size and pitch exactly when replacing lug nuts — an incorrect pitch will cross-thread and fail to torque properly.
What is the center bore of a chevrolet Cobalt 4-bolt?
The chevrolet Cobalt 4-bolt has a 57.1 mm center bore. Aftermarket wheels with a larger bore need hub-centric rings to sit true; a smaller bore will not fit over the hub.
Last verified 2026-07-07. Bolt-pattern data is generation-level community reference — confirm against your vehicle's wheel before purchase.