1993 Dodge Ram Van B350 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1993 Dodge Ram Van B350, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x139.7 (5x5.5") |
|---|---|
| Lug Nut / Bolt Size | N 1/2"-RH |
| Center Bore (CB) | 77.8 mm |
| Offset (ET) | 10 |
| Torque Specs | 100 ft-lbs (135 Nm) |
1993 Ram Van B350 — Year-Specific Fitment Context
The 1993 Dodge Ram Van B350 is in year 2 of 3 using the 5x139.7 pattern (1992–1994). Wheels from any 1992–1994 Dodge Ram Van B350 are cross-compatible with the 1993 model.
Dodge Ram Van B350 Bolt Pattern by Year
The table below shows how the Ram Van B350's wheel specifications have changed over the years. The 1993 model year is highlighted.
Fitment Notes
The 1993 Dodge Ram Van B350 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, Dodge Ram Van 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: 0.0 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 Dodge Ram Van B350 — Frequently Asked Questions
What is the bolt pattern for a 1993 Dodge Ram Van B350?
The 1993 Dodge Ram Van B350 uses a 5x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 77.8mm and the offset is 10mm.
What other years of Dodge Ram Van B350 have the same bolt pattern as the 1993?
The Dodge Ram Van B350 uses the 5x139.7 pattern from 1992 through 1994. Wheels from any of these model years are dimensionally compatible with the 1993, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 1993 Dodge Ram Van B350?
Refer to your owner's manual for exact specs, but always tighten the N 1/2"-RH hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What does 10mm offset mean for the 1993 Ram Van B350?
An offset of 10mm means the wheel's mounting surface is 10mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Dodge.
Why is matching the 77.8mm center bore important for the 1993 Ram Van B350?
The 77.8mm 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.
How do I measure the bolt pattern on my 1993 Dodge?
The 1993 Ram Van B350 uses a 5x139.7 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.
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).
Editorial Fitment Notes
Dodge Ram Van B350 is generally consistent in bolt-pattern records across model years, but offset and hardware should still be validated before purchase.
- Observed production years in our database: 1992-1994 (3 model years).
- Observed bolt-pattern variants: 1 (5x139.7).
- Observed total offset span across years: 0.0 mm.
- Observed center-bore variants: 1 | 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 1993 Dodge Ram Van B350, please report it via our About page contact so we can verify and update this record.