2009 Mercedes-Benz SLR McLaren Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2009 Mercedes-Benz SLR McLaren, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 66.6 mm |
| Offset (ET) | 30-50 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2009 SLR McLaren — Year-Specific Fitment Context
The 2009 model year is the final year of the Mercedes-Benz SLR McLaren's 5x112 bolt pattern run (since 2005). Wheels from any 2005–2009 Mercedes-Benz SLR McLaren are cross-compatible with the 2009 model.
Mercedes-Benz SLR McLaren Bolt Pattern by Year
The table below shows how the SLR McLaren's wheel specifications have changed over the years. The 2009 model year is highlighted.
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 2009 Mercedes-Benz SLR McLaren
For your 2009 Mercedes-Benz SLR McLaren, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels must use hub-centric rings to avoid vibration and ensure proper load transfer. The offset range is 30-50mm; staying within this preserves suspension geometry and clearance. Always verify lug nut thread pitch (14x1.5) and seat type—use ball-seat lug nuts for factory wheels or cone-seat for most aftermarket wheels. Incorrect lug nuts can cause wheel separation. Re-torque after 50-100 miles. This final year shares compatibility with 2005-2008 SLR McLaren wheels.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz SLR McLaren appears from 2005 to 2009 (5 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: 80.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 110-130 Nm after 50-100 miles of driving.
- ✅ Avoid using wheels with offset below 30mm or above 50mm to prevent rubbing or bearing stress.
- ✅ Always check that aftermarket wheels have a center bore of at least 66.6mm; use hub-centric rings if larger.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ 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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2009 Mercedes-Benz SLR McLaren — Frequently Asked Questions
What is the bolt pattern for a 2009 Mercedes-Benz SLR McLaren?
The 2009 Mercedes-Benz SLR McLaren uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.6mm and the offset is 30-50mm.
What other years of Mercedes-Benz SLR McLaren have the same bolt pattern as the 2009?
The Mercedes-Benz SLR McLaren uses the 5x112 pattern from 2005 through 2009. Wheels from any of these model years are dimensionally compatible with the 2009, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 2009 Mercedes-Benz SLR McLaren?
Refer to your owner's manual for exact specs, but always tighten the 14x1.5 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Will wheels from another Mercedes-Benz fit my 2009 SLR McLaren?
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 is the factory wheel offset for a 2009 Mercedes-Benz SLR McLaren?
The OEM offset for the 2009 SLR McLaren is typically around 30-50mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Can I put aftermarket wheels on my 2009 Mercedes-Benz SLR McLaren?
Absolutely. Just ensure the aftermarket wheels have a 5x112 bolt pattern, an offset near 30-50mm, and a center bore of at least 66.6mm (using hub rings if larger).
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