1997 Chevrolet S10 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 1997 Chevrolet S10 Regular Cab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x120.65 (5x4.75") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 70.3 mm |
| Offset (ET) | 0-13 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x120.65 is commonly referred to as 5x4.75" in US Standard.
1997 S10 Regular Cab — Year-Specific Fitment Context
The 1997 Chevrolet S10 Regular Cab is in year 6 of 12 using the 5x120.65 pattern (1992–2003). Wheels from any 1992–2003 Chevrolet S10 Regular Cab are cross-compatible with the 1997 model.
Chevrolet S10 Regular Cab Bolt Pattern by Year
The table below shows how the S10 Regular Cab's wheel specifications have changed over the years. The 1997 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x120.65 | 70.3 | 0-13 |
| 1993 | 5x120.65 | 70.3 | 0-13 |
| 1994 | 5x120.65 | 70.3 | 0-13 |
| 1995 | 5x120.65 | 70.3 | 0-13 |
| 1996 | 5x120.65 | 70.3 | 0-13 |
| ▸ 1997 | 5x120.65 | 70.3 | 0-13 |
| 1998 | 5x120.65 | 70.3 | 0-13 |
| 1999 | 5x120.65 | 70.3 | 0-13 |
| 2000 | 5x120.65 | 70.3 | 0-13 |
| 2001 | 5x120.65 | 70.3 | 0-13 |
| 2002 | 5x120.65 | 70.3 | 0-13 |
| 2003 | 5x120.65 | 70.3 | 0-13 |
5x120.65 Pattern Context
This bolt pattern appears on 202 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x120.65:
Expert Buying Guide for 1997 Chevrolet S10 Regular Cab
For your 1997 Chevrolet S10 Regular Cab, the 5x120.65 bolt pattern is shared across 1992–2003 models, ensuring cross-compatibility. Critical: the 70.3mm center bore requires hub-centric rings for aftermarket wheels to prevent vibration and stress on lug studs. Offset must stay within 0-13mm; deviations risk rubbing or poor handling. Always use 12x1.5 lug nuts with the correct seat—factory is cone seat (60°). Never mix seat types; improper seating can cause wheel loss. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Chevrolet S10 Regular Cab appears from 1992 to 2003 (12 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: 13.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 100 ft-lbs after 50-100 miles, then periodically check.
- ✅ Avoid wheels with center bore larger than 70.3mm without hub-centric rings; vibration and stud failure may occur.
- ✅ Verify offset carefully: positive offset >13mm may contact suspension; negative offset <0mm can cause fender rubbing.
- ⚠️ 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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1997 Chevrolet S10 Regular Cab — Frequently Asked Questions
What is the bolt pattern for a 1997 Chevrolet S10 Regular Cab?
The 1997 Chevrolet S10 Regular Cab uses a 5x120.65 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 0-13mm.
What other years of Chevrolet S10 Regular Cab have the same bolt pattern as the 1997?
The Chevrolet S10 Regular Cab uses the 5x120.65 pattern from 1992 through 2003. Wheels from any of these model years are dimensionally compatible with the 1997, provided the offset and center bore also match.
What is the center bore of a 1997 Chevrolet S10 Regular Cab?
The factory center bore (hub bore) for the 1997 Chevrolet S10 Regular Cab is 70.3mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Do 1997 Chevrolet S10 Regular Cabs use lug bolts or lug nuts?
The 1997 S10 Regular Cab requires 12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I use spacers on my 1997 Chevrolet S10 Regular Cab?
Yes, but ensure the wheel spacers match the 5x120.65 bolt pattern and 70.3mm center bore. Also verify that you have enough thread engagement for your 12x1.5 hardware.
How tight should I torque the lug nuts on a 1997 Chevrolet S10 Regular Cab?
Refer to your owner's manual for exact specs, but always tighten the 12x1.5 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
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