2002 Dodge Ram Wagon 2500 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2002 Dodge Ram Wagon 2500, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 8x165.1 (8x6.5") |
|---|---|
| Lug Nut / Bolt Size | N 9/16" (18 UNF) |
| Center Bore (CB) | 120.9 mm |
| Offset (ET) | 25 |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 8x165.1 is commonly referred to as 8x6.5" in US Standard.
2002 Ram Wagon 2500 — Year-Specific Fitment Context
The 2002 model year is the final year of the Dodge Ram Wagon 2500's 8x165.1 bolt pattern run (since 1995). Wheels from any 1995–2002 Dodge Ram Wagon 2500 are cross-compatible with the 2002 model.
Dodge Ram Wagon 2500 Bolt Pattern by Year
The table below shows how the Ram Wagon 2500's wheel specifications have changed over the years. The 2002 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 2002 Dodge Ram Wagon 2500
For your 2002 Dodge Ram Wagon 2500, ensure wheels match the 8x165.1 bolt pattern and 120.9mm center bore. Aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. The offset is critical: stick to 25mm ±5mm to avoid rubbing or suspension interference. Always use the correct lug nuts: 9/16"-18 UNF thread with a conical (60-degree) seat. Never mix thread pitches or seat types—this can cause wheel loss. Verify that aftermarket wheels are load-rated for your vehicle's weight. Re-torque lug nuts after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Dodge Ram Wagon 2500 appears from 1995 to 2002 (8 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
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 135-145 ft-lbs after 50-100 miles, then periodically check.
- ✅ If using aftermarket wheels, confirm hub-centric rings are installed to match the 120.9mm bore.
- ✅ Avoid wheels from 2003+ models; they use a different bolt pattern (8x6.5").
- ⚠️ 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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2002 Dodge Ram Wagon 2500 — Frequently Asked Questions
What is the bolt pattern for a 2002 Dodge Ram Wagon 2500?
The 2002 Dodge Ram Wagon 2500 uses a 8x165.1 bolt pattern (also called lug pattern or PCD). The center bore is 120.9mm and the offset is 25mm.
What other years of Dodge Ram Wagon 2500 have the same bolt pattern as the 2002?
The Dodge Ram Wagon 2500 uses the 8x165.1 pattern from 1995 through 2002. Wheels from any of these model years are dimensionally compatible with the 2002, provided the offset and center bore also match.
Will wheels from another Dodge fit my 2002 Ram Wagon 2500?
Only if they share the exact same 8x165.1 bolt pattern, a compatible offset, and a center bore equal to or larger than 120.9mm.
What is the center bore of a 2002 Dodge Ram Wagon 2500?
The factory center bore (hub bore) for the 2002 Dodge Ram Wagon 2500 is 120.9mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
How do I measure the bolt pattern on my 2002 Dodge?
The 2002 Ram Wagon 2500 uses a 8x165.1 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.
Do 2002 Dodge Ram Wagon 2500s use lug bolts or lug nuts?
The 2002 Ram Wagon 2500 requires N 9/16" (18 UNF) hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
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