2001 Chevrolet Impala Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2001 Chevrolet Impala, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x115 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 70.3 mm |
| Offset (ET) | 44 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2001 Impala — Year-Specific Fitment Context
The 2001 Chevrolet Impala is in year 2 of 12 using the 5x115 pattern (2000–2011). Wheels from any 2000–2011 Chevrolet Impala are cross-compatible with the 2001 model. Across its full production run (1994–2020), the Impala has also used: 5x120, 5x127.
Chevrolet Impala Bolt Pattern by Year
The table below shows how the Impala's wheel specifications have changed over the years. The 2001 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1994 | 5x127 | 78.3 | 8 |
| 1995 | 5x127 | 78.3 | 8 |
| 1996 | 5x127 | 78.3 | 8 |
| 2000 | 5x115 | 70.3 | 44 |
| ▸ 2001 | 5x115 | 70.3 | 44 |
| 2002 | 5x115 | 70.3 | 44 |
| 2003 | 5x115 | 70.3 | 44 |
| 2004 | 5x115 | 70.3 | 44 |
| 2005 | 5x115 | 70.3 | 44 |
| 2006 | 5x115 | 70.3 | 44 |
| 2007 | 5x115 | 70.3 | 44 |
| 2008 | 5x115 | 70.3 | 44 |
| 2009 | 5x115 | 70.3 | 44 |
| 2010 | 5x115 | 70.3 | 44 |
| 2011 | 5x115 | 70.3 | 44 |
| 2012 | 5x120 | 66.9 | 42 |
| 2013 | 5x120 | 66.9 | 42 |
| 2014 | 5x120 | 66.9 | 42 |
| 2015 | 5x120 | 66.9 | 42 |
| 2016 | 5x120 | 66.9 | 42 |
| 2017 | 5x120 | 66.9 | 42 |
| 2018 | 5x120 | 66.9 | 42 |
| 2019 | 5x120 | 66.9 | 40 |
| 2020 | 5x120 | 66.9 | 40 |
5x115 Pattern Context
This bolt pattern appears on 498 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x115:
Expert Buying Guide for 2001 Chevrolet Impala
For your 2001 Chevrolet Impala, ensure any aftermarket wheel has a 5x115 bolt pattern, 70.3mm center bore, and 44mm offset. The 70.3mm bore is critical for hub-centric fitment; use hub-centric rings if the wheel bore is larger to prevent vibration. Offset sensitivity is high: a 44mm offset maintains proper geometry; deviations may cause rubbing or clearance issues. Always use lug nuts with 12x1.50 thread pitch and a conical (60-degree) seat. Never use ball-seat lug nuts, as they can loosen. Re-torque after 50-100 miles. Wheels from 2000-2011 Impalas are direct fit.
Historical Fitment Data Reference
In our dataset, Chevrolet Impala appears from 1994 to 2020 (24 model years). Across model years, this model appears with 3 bolt patterns (5x115, 5x120, 5x127).
- Observed bolt-pattern variants for this model: 3
- Observed center-bore variants for this model: 3
- Observed lug-size variants for this model: 3
- Observed total offset span across years: 36.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 100 ft-lbs after 50-100 miles of driving.
- ✅ Avoid wheels with offset below 35mm or above 50mm to prevent rubbing or suspension interference.
- ✅ Always verify the wheel's center bore; if larger than 70.3mm, use hub-centric rings to avoid vibrations.
- ⚠️ 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).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
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2001 Chevrolet Impala — Frequently Asked Questions
What is the bolt pattern for a 2001 Chevrolet Impala?
The 2001 Chevrolet Impala uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 44mm.
What other years of Chevrolet Impala have the same bolt pattern as the 2001?
The Chevrolet Impala uses the 5x115 pattern from 2000 through 2011. 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 Chevrolet Impala use?
The 2001 Chevrolet Impala uses N 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Will wheels from another Chevrolet fit my 2001 Impala?
Only if they share the exact same 5x115 bolt pattern, a compatible offset, and a center bore equal to or larger than 70.3mm.
What is the PCD for a 2001 Chevrolet Impala?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2001 Impala, the PCD is 5x115.
What is the factory wheel offset for a 2001 Chevrolet Impala?
The OEM offset for the 2001 Impala is typically around 44mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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