1992 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 1992 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) |
Imperial Match: 5x120.65 is commonly referred to as 5x4.75" in US Standard.
1992 Bravada — Year-Specific Fitment Context
The 1992 model year marks the beginning of the Oldsmobile Bravada's 5x120.65 bolt pattern era, which continued through 2000 (9 consecutive years). Wheels from any 1992–2000 Oldsmobile Bravada are cross-compatible with the 1992 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 1992 model year is highlighted.
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:
Expert Buying Guide for 1992 Oldsmobile Bravada
For your 1992 Oldsmobile Bravada, the bolt pattern is 5x120.65mm, center bore 70.3mm, and offset around 12mm. When selecting aftermarket wheels, the 70.3mm center bore is critical: wheels with a larger bore require hub-centric rings to prevent vibration and ensure proper load transfer. The offset is sensitive; staying within ±5mm of 12mm is recommended to avoid rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.50) and seat type (conical/60-degree) to ensure safe clamping. Avoid ball-seat lug nuts as they can loosen. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
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
Quick Tips & Safety Warnings
- ✅ Use hub-centric rings if aftermarket wheels have a larger center bore than 70.3mm to prevent vibrations.
- ✅ Stick to offset between 7mm and 17mm to avoid tire rubbing on suspension or fenders.
- ✅ Re-torque lug nuts to 100 ft-lb after 50-100 miles of driving to ensure proper seating.
- ⚠️ 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.
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1992 Oldsmobile Bravada — Frequently Asked Questions
What is the bolt pattern for a 1992 Oldsmobile Bravada?
The 1992 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 1992?
The Oldsmobile Bravada uses the 5x120.65 pattern from 1992 through 2000. Wheels from any of these model years are dimensionally compatible with the 1992, provided the offset and center bore also match.
What is the PCD for a 1992 Oldsmobile Bravada?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1992 Bravada, the PCD is 5x120.65.
Can I use spacers on my 1992 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.
Why is matching the 70.3mm center bore important for the 1992 Bravada?
The 70.3mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
Can I put aftermarket wheels on my 1992 Oldsmobile Bravada?
Absolutely. Just ensure the aftermarket wheels have a 5x120.65 bolt pattern, an offset near 12mm, and a center bore of at least 70.3mm (using hub rings if larger).
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