2021 Chevrolet Spark Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2021 Chevrolet Spark, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 4x100 |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 56.6 mm |
| Offset (ET) | 45 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2021 Spark — Year-Specific Fitment Context
The 2021 Chevrolet Spark is in year 9 of 11 using the 4x100 pattern (2013–2023). Wheels from any 2013–2023 Chevrolet Spark are cross-compatible with the 2021 model.
Chevrolet Spark Bolt Pattern by Year
The table below shows how the Spark's wheel specifications have changed over the years. The 2021 model year is highlighted.
4x100 Pattern Context
This bolt pattern appears on 461 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 4x100:
Expert Buying Guide for 2021 Chevrolet Spark
For your 2021 Chevrolet Spark, the 4x100 bolt pattern and 56.6mm center bore are critical. Aftermarket wheels often have a larger center bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. The factory offset is 45mm; deviating more than ±5mm may cause rubbing or clearance issues. Always use lug nuts with the correct 12x1.5 thread pitch and a conical (60-degree) seat—never ball seat—to avoid wheel loosening. Verify that aftermarket wheels are hub-centric or use rings, and check offset carefully to maintain safe suspension geometry.
Historical Fitment Data Reference
In our dataset, Chevrolet Spark appears from 2013 to 2023 (11 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: 1.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 80 ft-lbs after 50 miles of driving to ensure proper seating.
- ✅ Avoid wheels with offset below 40mm or above 50mm to prevent fender rubbing or brake caliper contact.
- ✅ When using hub-centric rings, ensure they are made of metal (aluminum or steel) for durability, not plastic.
- ⚠️ 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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2021 Chevrolet Spark — Frequently Asked Questions
What is the bolt pattern for a 2021 Chevrolet Spark?
The 2021 Chevrolet Spark uses a 4x100 bolt pattern (also called lug pattern or PCD). The center bore is 56.6mm and the offset is 45mm.
What other years of Chevrolet Spark have the same bolt pattern as the 2021?
The Chevrolet Spark uses the 4x100 pattern from 2013 through 2023. Wheels from any of these model years are dimensionally compatible with the 2021, provided the offset and center bore also match.
What is the center bore of a 2021 Chevrolet Spark?
The factory center bore (hub bore) for the 2021 Chevrolet Spark is 56.6mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Do 2021 Chevrolet Sparks use lug bolts or lug nuts?
The 2021 Spark requires 12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Why is matching the 56.6mm center bore important for the 2021 Spark?
The 56.6mm 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 is the factory wheel offset for a 2021 Chevrolet Spark?
The OEM offset for the 2021 Spark is typically around 45mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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