2001 Dodge Ram Wagon 1500 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2001 Dodge Ram Wagon 1500, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x139.7 (5x5.5") |
|---|---|
| Lug Nut / Bolt Size | N 9/16" (18 UNF) |
| Center Bore (CB) | 77.8 mm |
| Offset (ET) | 25 |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 5x139.7 is commonly referred to as 5x5.5" in US Standard.
2001 Ram Wagon 1500 — Year-Specific Fitment Context
The 2001 Dodge Ram Wagon 1500 is in year 7 of 8 using the 5x139.7 pattern (1995–2002). Wheels from any 1995–2002 Dodge Ram Wagon 1500 are cross-compatible with the 2001 model.
Dodge Ram Wagon 1500 Bolt Pattern by Year
The table below shows how the Ram Wagon 1500's wheel specifications have changed over the years. The 2001 model year is highlighted.
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:
Expert Buying Guide for 2001 Dodge Ram Wagon 1500
When selecting wheels for your 2001 Dodge Ram Wagon 1500, the 5x139.7 bolt pattern is shared across 1995–2002 models, ensuring cross-compatibility. However, the 77.8mm center bore is critical: aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load distribution. Offset is sensitive; the factory 25mm offset maintains correct scrub radius and clearance. Deviating more than ±10mm may cause rubbing or steering issues. Always use lug nuts with the correct thread pitch (9/16"-18 UNF) and seat type—factory wheels use conical (60-degree) seats, while aftermarket may require ball or flat seats. Mismatched lug nuts can lead to wheel loss. Verify lug nut engagement (at least 6 full turns) and torque to 135 ft-lbs.
Historical Fitment Data Reference
In our dataset, Dodge Ram Wagon 1500 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 after 50 miles of driving to account for wheel seating and thermal expansion.
- ✅ Avoid using universal fit wheels without hub-centric rings; the 77.8mm bore is specific and rings prevent vibration.
- ✅ Check inner clearance when using wheels with offset below 15mm; the brake calipers and suspension components are tight.
- ⚠️ 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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2001 Dodge Ram Wagon 1500 — Frequently Asked Questions
What is the bolt pattern for a 2001 Dodge Ram Wagon 1500?
The 2001 Dodge Ram Wagon 1500 uses a 5x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 77.8mm and the offset is 25mm.
What other years of Dodge Ram Wagon 1500 have the same bolt pattern as the 2001?
The Dodge Ram Wagon 1500 uses the 5x139.7 pattern from 1995 through 2002. Wheels from any of these model years are dimensionally compatible with the 2001, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 2001 Dodge Ram Wagon 1500?
Refer to your owner's manual for exact specs, but always tighten the N 9/16" (18 UNF) hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What does 25mm offset mean for the 2001 Ram Wagon 1500?
An offset of 25mm means the wheel's mounting surface is 25mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Dodge.
How do I measure the bolt pattern on my 2001 Dodge?
The 2001 Ram Wagon 1500 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.
Do 2001 Dodge Ram Wagon 1500s use lug bolts or lug nuts?
The 2001 Ram Wagon 1500 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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