2001 Mercedes-Benz SL-Class Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2001 Mercedes-Benz SL-Class, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 12x1.50 |
| Center Bore (CB) | 66.6 mm |
| Offset (ET) | 32 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2001 SL-Class — Year-Specific Fitment Context
The 2001 Mercedes-Benz SL-Class is in year 8 of 22 using the 5x112 pattern (1994–2015). Wheels from any 1994–2015 Mercedes-Benz SL-Class are cross-compatible with the 2001 model.
Mercedes-Benz SL-Class Bolt Pattern by Year
The table below shows how the SL-Class's wheel specifications have changed over the years. The 2001 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1994 | 5x112 | 66.6 | 32 |
| 1995 | 5x112 | 66.6 | 32 |
| 1996 | 5x112 | 66.6 | 32 |
| 1997 | 5x112 | 66.6 | 32 |
| 1998 | 5x112 | 66.6 | 32 |
| 1999 | 5x112 | 66.6 | 32 |
| 2000 | 5x112 | 66.6 | 32 |
| ▸ 2001 | 5x112 | 66.6 | 32 |
| 2002 | 5x112 | 66.6 | 32 |
| 2003 | 5x112 | 66.6 | 32 |
| 2004 | 5x112 | 66.6 | 35 |
| 2005 | 5x112 | 66.6 | 35 |
| 2006 | 5x112 | 66.6 | 35 |
| 2007 | 5x112 | 66.6 | 35 |
| 2008 | 5x112 | 66.6 | 35 |
| 2009 | 5x112 | 66.6 | 35 |
| 2011 | 5x112 | 66.6 | 35 |
| 2012 | 5x112 | 66.6 | 35 |
| 2013 | 5x112 | 66.6 | 35 |
| 2014 | 5x112 | 66.6 | 36 |
| 2015 | 5x112 | 66.6 | 36 |
5x112 Pattern Context
This bolt pattern appears on 1490 vehicles in our current database and is considered common.
Examples of other vehicles using 5x112:
Expert Buying Guide for 2001 Mercedes-Benz SL-Class
For your 2001 Mercedes-Benz SL-Class, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels must use hub-centric rings to prevent vibration and ensure proper load distribution. The offset is sensitive; the factory spec is 32mm, but a range of 30-35mm is acceptable for most fitments. Deviating beyond this may cause rubbing or clearance issues. Always verify lug nut compatibility: the thread pitch is M12x1.5, and the seat type is ball seat (R14). Using incorrect lug nuts can lead to wheel detachment. For safety, re-torque after 50-100 miles and avoid using conical seat lugs on ball seat wheels.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz SL-Class appears from 1994 to 2015 (21 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: 2
- Observed total offset span across years: 4.0 mm
Quick Tips & Safety Warnings
- ✅ Always use hub-centric rings with aftermarket wheels to match the 66.6mm bore; otherwise, vibrations and stress on studs may occur.
- ✅ Stick to offsets between 30-35mm; lower offsets (e.g., 25mm) may rub the fender, while higher offsets (e.g., 40mm) may contact suspension components.
- ✅ Re-torque lug nuts to 110 Nm (81 lb-ft) after 50-100 miles of driving, and ensure they are ball seat type; cone seat lugs can damage the wheel.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ 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 Mercedes-Benz SL-Class — Frequently Asked Questions
What is the bolt pattern for a 2001 Mercedes-Benz SL-Class?
The 2001 Mercedes-Benz SL-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.6mm and the offset is 32mm.
What other years of Mercedes-Benz SL-Class have the same bolt pattern as the 2001?
The Mercedes-Benz SL-Class uses the 5x112 pattern from 1994 through 2015. 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 Mercedes-Benz SL-Class?
Refer to your owner's manual for exact specs, but always tighten the B 12x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What is the center bore of a 2001 Mercedes-Benz SL-Class?
The factory center bore (hub bore) for the 2001 Mercedes-Benz SL-Class is 66.6mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
How do I measure the bolt pattern on my 2001 Mercedes-Benz?
The 2001 SL-Class uses a 5x112 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 Mercedes-Benz SL-Classs use lug bolts or lug nuts?
The 2001 SL-Class requires B 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
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