2001 Nissan Frontier Regular Cab Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2001 Nissan Frontier Regular Cab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x139.7 (6x5.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.25 |
| Center Bore (CB) | 100.1 mm |
| Offset (ET) | 30 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2001 Frontier Regular Cab — Year-Specific Fitment Context
The 2001 model year is the final year of the Nissan Frontier Regular Cab's 6x139.7 bolt pattern run (since 1998). Wheels from any 1998–2001 Nissan Frontier Regular Cab are cross-compatible with the 2001 model.
Nissan Frontier Regular Cab Bolt Pattern by Year
The table below shows how the Frontier Regular Cab's wheel specifications have changed over the years. The 2001 model year is highlighted.
6x139.7 Pattern Context
This bolt pattern appears on 1067 vehicles in our current database and is considered common.
Examples of other vehicles using 6x139.7:
Expert Buying Guide for 2001 Nissan Frontier Regular Cab
For your 2001 Nissan Frontier Regular Cab, the bolt pattern is 6x139.7mm with a critical center bore of 100.1mm. Aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. The factory offset is 30mm; deviations beyond ±10mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.25) and seat type—factory wheels use conical (60-degree) seats, while aftermarket wheels may require ball or tapered seats. Never mix seat types. Re-torque lug nuts after 50-100 miles of driving to maintain clamping force.
Historical Fitment Data Reference
In our dataset, Nissan Frontier Regular Cab appears from 1998 to 2001 (4 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 85-105 ft-lbs after 50-100 miles of driving.
- ✅ If using aftermarket wheels, ensure hub-centric rings match the 100.1mm center bore exactly.
- ✅ Check offset carefully: 30mm is optimal; offsets below 20mm may cause inner tire rub on suspension components.
- ⚠️ 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).
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2001 Nissan Frontier Regular Cab — Frequently Asked Questions
What is the bolt pattern for a 2001 Nissan Frontier Regular Cab?
The 2001 Nissan Frontier Regular Cab uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 100.1mm and the offset is 30mm.
What other years of Nissan Frontier Regular Cab have the same bolt pattern as the 2001?
The Nissan Frontier Regular Cab uses the 6x139.7 pattern from 1998 through 2001. Wheels from any of these model years are dimensionally compatible with the 2001, provided the offset and center bore also match.
What lug nut size does the 2001 Nissan Frontier Regular Cab use?
The 2001 Nissan Frontier Regular Cab uses 12x1.25 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the factory wheel offset for a 2001 Nissan Frontier Regular Cab?
The OEM offset for the 2001 Frontier Regular Cab is typically around 30mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
How tight should I torque the lug nuts on a 2001 Nissan Frontier Regular Cab?
Refer to your owner's manual for exact specs, but always tighten the 12x1.25 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What does 30mm offset mean for the 2001 Frontier Regular Cab?
An offset of 30mm means the wheel's mounting surface is 30mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Nissan.
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