2002 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 2002 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) |
2002 Impala — Year-Specific Fitment Context
The 2002 Chevrolet Impala is in year 3 of 12 using the 5x115 pattern (2000–2011). Wheels from any 2000–2011 Chevrolet Impala are cross-compatible with the 2002 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 2002 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 2002 Chevrolet Impala
For your 2002 Chevrolet Impala, the 5x115 bolt pattern is shared with 2000–2011 models, ensuring cross-compatibility. The 70.3mm center bore requires hub-centric rings for aftermarket wheels to prevent vibration. Offset is sensitive; stick to 38–50mm to avoid rubbing or clearance issues. Always use lug nuts with the correct 12x1.50 thread pitch and a 60-degree conical seat—never ball seat. Re-torque after 50–100 miles. Verify wheel weight capacity exceeds your vehicle's gross axle weight rating.
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 a center bore larger than 70.3mm without hub-centric rings.
- ✅ Check for caliper clearance when using wheels with offset below 38mm.
- ⚠️ 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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2002 Chevrolet Impala — Frequently Asked Questions
What is the bolt pattern for a 2002 Chevrolet Impala?
The 2002 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 2002?
The Chevrolet Impala uses the 5x115 pattern from 2000 through 2011. Wheels from any of these model years are dimensionally compatible with the 2002, provided the offset and center bore also match.
What is the factory wheel offset for a 2002 Chevrolet Impala?
The OEM offset for the 2002 Impala is typically around 44mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Can I use spacers on my 2002 Chevrolet Impala?
Yes, but ensure the wheel spacers match the 5x115 bolt pattern and 70.3mm center bore. Also verify that you have enough thread engagement for your N 12x1.50 hardware.
What is the PCD for a 2002 Chevrolet Impala?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2002 Impala, the PCD is 5x115.
Will wheels from another Chevrolet fit my 2002 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.
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