2008 Chevrolet HHR Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2008 Chevrolet HHR, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x110 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 65.1 mm |
| Offset (ET) | 40 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2008 HHR — Year-Specific Fitment Context
The 2008 Chevrolet HHR is in year 3 of 6 using the 5x110 pattern (2006–2011). Wheels from any 2006–2011 Chevrolet HHR are cross-compatible with the 2008 model.
Chevrolet HHR Bolt Pattern by Year
The table below shows how the HHR's wheel specifications have changed over the years. The 2008 model year is highlighted.
5x110 Pattern Context
This bolt pattern appears on 126 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 5x110:
Expert Buying Guide for 2008 Chevrolet HHR
For your 2008 Chevrolet HHR, the 5x110 bolt pattern and 65.1mm center bore are critical. Aftermarket wheels often have a larger center bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure load is on the hub, not the lug nuts. The factory offset is 40mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.50) and seat type (conical/60-degree). Using incorrect lug nuts can lead to wheel loosening or damage. Verify that aftermarket wheels are hub-centric or use proper rings for safe fitment.
Historical Fitment Data Reference
In our dataset, Chevrolet HHR appears from 2006 to 2011 (6 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: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 100 ft-lb after 50 miles of driving to ensure proper seating.
- ✅ Avoid using wheels from other GM models with 5x110 but different center bores (e.g., 70.3mm) without hub-centric rings.
- ✅ Check for clearance with aftermarket wheels, especially if offset is lower than 35mm, as the HHR has limited inner clearance.
- ⚠️ 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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2008 Chevrolet HHR — Frequently Asked Questions
What is the bolt pattern for a 2008 Chevrolet HHR?
The 2008 Chevrolet HHR uses a 5x110 bolt pattern (also called lug pattern or PCD). The center bore is 65.1mm and the offset is 40mm.
What other years of Chevrolet HHR have the same bolt pattern as the 2008?
The Chevrolet HHR uses the 5x110 pattern from 2006 through 2011. Wheels from any of these model years are dimensionally compatible with the 2008, provided the offset and center bore also match.
Why is matching the 65.1mm center bore important for the 2008 HHR?
The 65.1mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
What lug nut size does the 2008 Chevrolet HHR use?
The 2008 Chevrolet HHR uses N 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Do 2008 Chevrolet HHRs use lug bolts or lug nuts?
The 2008 HHR requires N 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
How do I measure the bolt pattern on my 2008 Chevrolet?
The 2008 HHR uses a 5x110 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.
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