2025 Chevrolet Trailblazer Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2025 Chevrolet Trailblazer, along with offset and center bore data.
2025 Chevrolet Trailblazer Wheel Fitment Specs
| Bolt Pattern (Lug Pattern) | 5x115 |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 70.2 mm |
| Offset (ET) | 35-42 |
| Torque Specs | 103 ft-lbs (140 Nm) |
2025 Trailblazer — Year-Specific Fitment Context
The 2025 is the only model year of the Chevrolet Trailblazer in our database using the 5x115 bolt pattern. Note: the 2024 model used a different pattern (6x120), so its wheels are NOT interchangeable with the 2025. Across its full production run (2021–2025), the Trailblazer has also used: 6x120.
Chevrolet Trailblazer Bolt Pattern by Year
The table below shows how the Trailblazer's wheel specifications have changed over the years. The 2025 model year is highlighted.
5x115 Pattern Context
This bolt pattern appears on 463 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x115:
Quick Tips & Safety Warnings
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 103 ft-lbs (140 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
2025 Chevrolet Trailblazer — Frequently Asked Questions
What is the bolt pattern for a 2025 Chevrolet Trailblazer?
The 2025 Chevrolet Trailblazer uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.2mm and the offset is 35-42mm.
Can I use 2024 Chevrolet Trailblazer wheels on a 2025?
No. The 2024 Trailblazer used a 6x120 bolt pattern, which differs from the 2025's 5x115. They are not interchangeable.
What is the PCD for a 2025 Chevrolet Trailblazer?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2025 Trailblazer, the PCD is 5x115.
Why is matching the 70.2mm center bore important for the 2025 Trailblazer?
The 70.2mm 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.
Can I put aftermarket wheels on my 2025 Chevrolet Trailblazer?
Absolutely. Just ensure the aftermarket wheels have a 5x115 bolt pattern, an offset near 35-42mm, and a center bore of at least 70.2mm (using hub rings if larger).
What lug nut size does the 2025 Chevrolet Trailblazer use?
The 2025 Chevrolet Trailblazer uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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