2015 Chevrolet SS Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2015 Chevrolet SS, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.25 |
| Center Bore (CB) | 66.1 mm |
| Offset (ET) | 44 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2015 SS — Year-Specific Fitment Context
The 2015 Chevrolet SS is in year 2 of 4 using the 5x114.3 pattern (2014–2017). Wheels from any 2014–2017 Chevrolet SS are cross-compatible with the 2015 model.
Chevrolet SS Bolt Pattern by Year
The table below shows how the SS's wheel specifications have changed over the years. The 2015 model year is highlighted.
Fitment Notes
The 2015 Chevrolet SS has a bolt pattern of 5x114.3.
Imperial Conversion: This bolt pattern is commonly referred to as 5x4.5" in imperial units. When searching for aftermarket wheels, you may see them listed as 5x4.5".
This means it is a 5 lug pattern with a circle diameter of 114.3mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Chevrolet SS appears from 2014 to 2017 (4 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
5x114.3 Pattern Context
This bolt pattern appears on 2902 vehicles in our current database and is considered very common.
Examples of other vehicles using 5x114.3:
2015 Chevrolet SS — Frequently Asked Questions
What is the bolt pattern for a 2015 Chevrolet SS?
The 2015 Chevrolet SS uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 66.1mm and the offset is 44mm.
What other years of Chevrolet SS have the same bolt pattern as the 2015?
The Chevrolet SS uses the 5x114.3 pattern from 2014 through 2017. Wheels from any of these model years are dimensionally compatible with the 2015, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 2015 Chevrolet SS?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.25 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What lug nut size does the 2015 Chevrolet SS use?
The 2015 Chevrolet SS uses N 12x1.25 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Will wheels from another Chevrolet fit my 2015 SS?
Only if they share the exact same 5x114.3 bolt pattern, a compatible offset, and a center bore equal to or larger than 66.1mm.
Can I put aftermarket wheels on my 2015 Chevrolet SS?
Absolutely. Just ensure the aftermarket wheels have a 5x114.3 bolt pattern, an offset near 44mm, and a center bore of at least 66.1mm (using hub rings if larger).
Fitment Checklist Before You Buy Wheels
- Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- Confirm bolt pattern carefully. 5x114.3 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).
Editorial Fitment Notes
Chevrolet SS is generally consistent in bolt-pattern records across model years, but offset and hardware should still be validated before purchase.
- Observed production years in our database: 2014-2017 (4 model years).
- Observed bolt-pattern variants: 1 (5x114.3).
- Observed total offset span across years: 0.0 mm.
- Observed center-bore variants: 1 | lug-size variants: 1.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-26 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 2015 Chevrolet SS, please report it via our About page contact so we can verify and update this record.