amc SUMMIT bolt pattern & wheel specs
The amc SUMMIT (1989–1993) has a 4x114.3 bolt pattern, and M12x1.5 lug thread.
amc SUMMIT wheel bolt pattern & specs
| Bolt pattern (PCD) | 4x114.3 |
|---|---|
| Wheel thread / lug size | M12x1.5 |
| Generation years | 1989–1993 |
| Source | adaptitusa-reference |
What else uses this bolt pattern?
The amc SUMMIT's 4x114.3 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 4x114.3 bolt pattern page.
Frequently asked questions
What is the bolt pattern of a amc SUMMIT?
The amc SUMMIT has a 4x114.3 bolt pattern. 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 amc SUMMIT use?
The amc SUMMIT 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.
Last verified 2026-07-07. Bolt-pattern data is generation-level community reference — confirm against your vehicle's wheel before purchase.