1993 Ford Bronco Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1993 Ford Bronco, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x139.7 (5x5.5") |
|---|---|
| Lug Nut / Bolt Size | 1/2 20 |
| Center Bore (CB) | 108.0 mm |
| Offset (ET) | 0 |
| Torque Specs | 100 ft-lbs (135 Nm) |
1993 Bronco — Year-Specific Fitment Context
The 1993 Ford Bronco is in year 2 of 5 using the 5x139.7 pattern (1992–1996). Wheels from any 1992–1996 Ford Bronco are cross-compatible with the 1993 model. Across its full production run (1992–2024), the Bronco has also used: 6x139.7.
Ford Bronco Bolt Pattern by Year
The table below shows how the Bronco's wheel specifications have changed over the years. The 1993 model year is highlighted.
Fitment Notes
The 1993 Ford Bronco has a bolt pattern of 5x139.7.
Imperial Conversion: This bolt pattern is commonly referred to as 5x5.5" in imperial units. When searching for aftermarket wheels, you may see them listed as 5x5.5".
This means it is a 5 lug pattern with a circle diameter of 139.7mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Ford Bronco appears from 1992 to 2024 (9 model years).
Across model years, this model appears with 2 bolt patterns (5x139.7, 6x139.7).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 55.0 mm
5x139.7 Pattern Context
This bolt pattern appears on 261 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x139.7:
1993 Ford Bronco — Frequently Asked Questions
What is the bolt pattern for a 1993 Ford Bronco?
The 1993 Ford Bronco uses a 5x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 108.0mm and the offset is 0mm.
What other years of Ford Bronco have the same bolt pattern as the 1993?
The Ford Bronco uses the 5x139.7 pattern from 1992 through 1996. Wheels from any of these model years are dimensionally compatible with the 1993, provided the offset and center bore also match.
What is the factory wheel offset for a 1993 Ford Bronco?
The OEM offset for the 1993 Bronco is typically around 0mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
How tight should I torque the lug nuts on a 1993 Ford Bronco?
Refer to your owner's manual for exact specs, but always tighten the 1/2 20 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What is the PCD for a 1993 Ford Bronco?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1993 Bronco, the PCD is 5x139.7.
What is the center bore of a 1993 Ford Bronco?
The factory center bore (hub bore) for the 1993 Ford Bronco is 108.0mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Fitment Checklist Before You Buy Wheels
- Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
- This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
Editorial Fitment Notes
Ford Bronco has multiple wheel-fitment records across generations, so matching exact year and trim is important before ordering wheels.
- Observed production years in our database: 1992-2024 (9 model years).
- Observed bolt-pattern variants: 2 (5x139.7, 6x139.7).
- Observed total offset span across years: 55.0 mm.
- Observed center-bore variants: 2 | lug-size variants: 2.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-26 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 1993 Ford Bronco, please report it via our About page contact so we can verify and update this record.