2015 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 2015 Mercedes-Benz SL-Class, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 66.6 mm |
| Offset (ET) | 36 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2015 SL-Class — Year-Specific Fitment Context
The 2015 model year is the final year of the Mercedes-Benz SL-Class's 5x112 bolt pattern run (since 1994). Wheels from any 1994–2015 Mercedes-Benz SL-Class are cross-compatible with the 2015 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 2015 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 2015 Mercedes-Benz SL-Class
For your 2015 Mercedes-Benz SL-Class, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels often have a larger bore; use hub-centric rings to prevent vibrations and ensure proper load transfer. The recommended offset is 36mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always verify lug nut thread pitch: B 14x1.50. Use conical (60-degree) or ball-seat lug nuts matching the wheel's seat type. Improper seating can lead to wheel loss. Re-torque after 50-100 miles. Note: 1994-2015 SL-Class wheels are cross-compatible, but verify offset and bore.
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
- ✅ Re-torque lug nuts to 110-120 Nm after 50-100 miles of driving.
- ✅ If using aftermarket wheels, ensure hub-centric rings are installed to match the 66.6mm bore.
- ✅ Avoid spacers unless necessary; if used, ensure extended lug bolts with correct thread pitch and seat type.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2015 Mercedes-Benz SL-Class — Frequently Asked Questions
What is the bolt pattern for a 2015 Mercedes-Benz SL-Class?
The 2015 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 36mm.
What other years of Mercedes-Benz SL-Class have the same bolt pattern as the 2015?
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 2015, provided the offset and center bore also match.
Can I put aftermarket wheels on my 2015 Mercedes-Benz SL-Class?
Absolutely. Just ensure the aftermarket wheels have a 5x112 bolt pattern, an offset near 36mm, and a center bore of at least 66.6mm (using hub rings if larger).
How do I measure the bolt pattern on my 2015 Mercedes-Benz?
The 2015 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.
Will wheels from another Mercedes-Benz fit my 2015 SL-Class?
Only if they share the exact same 5x112 bolt pattern, a compatible offset, and a center bore equal to or larger than 66.6mm.
What lug nut size does the 2015 Mercedes-Benz SL-Class use?
The 2015 Mercedes-Benz SL-Class uses B 14x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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