1992 Dodge Ram Wagon B350 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1992 Dodge Ram Wagon B350, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 8x165.1 (8x6.5") |
|---|---|
| Lug Nut / Bolt Size | 1/2-20 |
| Center Bore (CB) | 121.3 mm |
| Offset (ET) | 0-15mm |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 8x165.1 is commonly referred to as 8x6.5" in US Standard.
1992 Ram Wagon B350 — Year-Specific Fitment Context
The 1992 model year marks the beginning of the Dodge Ram Wagon B350's 8x165.1 bolt pattern era, which continued through 1994 (3 consecutive years). Wheels from any 1992–1994 Dodge Ram Wagon B350 are cross-compatible with the 1992 model.
Dodge Ram Wagon B350 Bolt Pattern by Year
The table below shows how the Ram Wagon B350's wheel specifications have changed over the years. The 1992 model year is highlighted.
8x165.1 Pattern Context
This bolt pattern appears on 846 vehicles in our current database and is considered common.
Examples of other vehicles using 8x165.1:
Expert Buying Guide for 1992 Dodge Ram Wagon B350
For your 1992 Dodge Ram Wagon B350, the 8x165.1 bolt pattern is shared with 1992–1994 models, ensuring cross-compatibility. The 121.3mm center bore is critical: aftermarket wheels with larger bores require hub-centric rings to prevent vibration and ensure proper load distribution. Offset tolerance is tight at 0–15mm; deviations may cause rubbing or clearance issues. Always use 1/2-20 lug nuts with the correct seat type—factory wheels use conical (60-degree) seats; aftermarket wheels may require ball or flat seats. Improper seating can lead to wheel loosening. Verify thread engagement of at least 8 full turns. Re-torque after 50 miles of driving.
Historical Fitment Data Reference
In our dataset, Dodge Ram Wagon B350 appears from 1992 to 1994 (3 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 15.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 135-145 ft-lbs after 50 miles of driving to account for settling.
- ✅ Avoid using wheels from pre-1992 models; they have a different bolt pattern (8x6.5") and are not compatible.
- ✅ If using aftermarket wheels, ensure hub-centric rings are installed to match the 121.3mm center bore; otherwise, vibrations may occur.
- ⚠️ Torque lugs in a star pattern to 140 ft-lbs (190 Nm), then re-check torque after 50-100 km (30-60 miles).
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1992 Dodge Ram Wagon B350 — Frequently Asked Questions
What is the bolt pattern for a 1992 Dodge Ram Wagon B350?
The 1992 Dodge Ram Wagon B350 uses a 8x165.1 bolt pattern (also called lug pattern or PCD). The center bore is 121.3mm and the offset is 0-15mmmm.
What other years of Dodge Ram Wagon B350 have the same bolt pattern as the 1992?
The Dodge Ram Wagon B350 uses the 8x165.1 pattern from 1992 through 1994. Wheels from any of these model years are dimensionally compatible with the 1992, provided the offset and center bore also match.
What is the center bore of a 1992 Dodge Ram Wagon B350?
The factory center bore (hub bore) for the 1992 Dodge Ram Wagon B350 is 121.3mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What is the factory wheel offset for a 1992 Dodge Ram Wagon B350?
The OEM offset for the 1992 Ram Wagon B350 is typically around 0-15mmmm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Do 1992 Dodge Ram Wagon B350s use lug bolts or lug nuts?
The 1992 Ram Wagon B350 requires 1/2-20 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I put aftermarket wheels on my 1992 Dodge Ram Wagon B350?
Absolutely. Just ensure the aftermarket wheels have a 8x165.1 bolt pattern, an offset near 0-15mmmm, and a center bore of at least 121.3mm (using hub rings if larger).
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