1997 Oldsmobile Bravada Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1997 Oldsmobile Bravada, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x120.65 (5x4.75") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 70.3 mm |
| Offset (ET) | 12 |
| Torque Specs | 80 ft-lbs (108 Nm) |
1997 Bravada — Year-Specific Fitment Context
The 1997 Oldsmobile Bravada is in year 6 of 9 using the 5x120.65 pattern (1992–2000). Wheels from any 1992–2000 Oldsmobile Bravada are cross-compatible with the 1997 model. Across its full production run (1992–2004), the Bravada has also used: 6x127.
Oldsmobile Bravada Bolt Pattern by Year
The table below shows how the Bravada's wheel specifications have changed over the years. The 1997 model year is highlighted.
Fitment Notes
The 1997 Oldsmobile Bravada has a bolt pattern of 5x120.65.
Imperial Conversion: This bolt pattern is commonly referred to as 5x4.75" in imperial units. When searching for aftermarket wheels, you may see them listed as 5x4.75".
This means it is a 5 lug pattern with a circle diameter of 120.65mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Oldsmobile Bravada appears from 1992 to 2004 (12 model years).
Across model years, this model appears with 2 bolt patterns (5x120.65, 6x127).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 38.0 mm
5x120.65 Pattern Context
This bolt pattern appears on 202 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x120.65:
1997 Oldsmobile Bravada — Frequently Asked Questions
What is the bolt pattern for a 1997 Oldsmobile Bravada?
The 1997 Oldsmobile Bravada uses a 5x120.65 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 12mm.
What other years of Oldsmobile Bravada have the same bolt pattern as the 1997?
The Oldsmobile Bravada uses the 5x120.65 pattern from 1992 through 2000. Wheels from any of these model years are dimensionally compatible with the 1997, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 1997 Oldsmobile Bravada?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Will wheels from another Oldsmobile fit my 1997 Bravada?
Only if they share the exact same 5x120.65 bolt pattern, a compatible offset, and a center bore equal to or larger than 70.3mm.
How do I measure the bolt pattern on my 1997 Oldsmobile?
The 1997 Bravada uses a 5x120.65 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
Can I use spacers on my 1997 Oldsmobile Bravada?
Yes, but ensure the wheel spacers match the 5x120.65 bolt pattern and 70.3mm center bore. Also verify that you have enough thread engagement for your N 12x1.50 hardware.
Fitment Checklist Before You Buy Wheels
- Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- Torque lugs in a star pattern to 80 ft-lbs (108 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
Oldsmobile Bravada has multiple wheel-fitment records across generations, so matching exact year and trim is important before ordering wheels.
- Observed production years in our database: 1992-2004 (12 model years).
- Observed bolt-pattern variants: 2 (5x120.65, 6x127).
- Observed total offset span across years: 38.0 mm.
- Observed center-bore variants: 2 | lug-size variants: 1.
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 1997 Oldsmobile Bravada, please report it via our About page contact so we can verify and update this record.