BUICK LaCrosse Wheel Lug Pattern, Offset ET & Center Bore Reference
The BUICK LaCrosse requires specific wheel lug patterns for proper fitment, defined by lug count and PCD (pitch circle diameter in millimeters). Understanding these parameters ensures compatible wheel replacement or upgrades.\n\nOffset ET values and center bore diameters differ slightly across BUICK LaCrosse production years. Matching the correct offset is essential for maintaining suspension geometry and avoiding clearance issues.\n\nWheel rim sizes for the BUICK LaCrosse also vary by model year, influencing both ride quality and aesthetics. Our reference table organizes this data to assist in selecting the right wheels.\n\nFor any BUICK LaCrosse owner or mechanic, precise PCD, offset ET, and center bore information is vital when sourcing wheels to ensure safe and optimal performance.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| BUICK LaCrosse Base | 2019 | 225/65R17 | 7 | 17 | 5×115 | 35 | 17 | M12*1.5 |
FAQ
- What is the typical lug pattern for BUICK LaCrosse wheels?
- The BUICK LaCrosse commonly uses a 5-lug pattern with various PCD measurements depending on the model year. Checking exact lug count × PCD is essential for correct fitment.
- Why is offset ET important for BUICK LaCrosse wheels?
- Offset ET determines how the wheel sits in relation to the suspension and fenders. The correct offset ensures proper clearance and maintains handling characteristics.
- How can I find the center bore size for my BUICK LaCrosse wheels?
- Center bore is specific to BUICK LaCrosse model years and is typically listed alongside lug pattern and offset in wheel fitment references.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.