Cadillac SRX II Wheel Lug Pattern, Offset & Center Bore Reference
The Cadillac SRX II features a specific wheel lug pattern essential for proper wheel fitment. Understanding the lug count × PCD, offset ET, and center bore measurements ensures precise compatibility when selecting rims or tires.\n\nWheel specifications for the Cadillac SRX II vary slightly between model years. Typically, users can expect lug patterns with a PCD that matches the vehicle's original equipment to maintain safety and performance standards.\n\nOffset (ET) values and center bore sizes are crucial for clearance and wheel alignment. This catalog provides year-sorted reference data to help you find the correct wheel dimensions suited for your Cadillac SRX II.\n\nConsult our detailed tables for rim size options, ensuring that the selected wheels meet both your aesthetic preferences and technical requirements for optimal driving experience.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Cadillac SRX II 2.8 | 2019 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2019 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2019 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2019 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2019 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2018 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2018 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2018 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2018 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2018 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2017 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2017 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2017 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2017 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2017 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2016 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2016 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2016 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2016 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2016 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2015 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2015 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2015 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2015 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2015 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2014 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2014 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2014 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2014 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2014 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2013 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2013 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2013 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2013 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2013 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2012 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2012 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2012 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2012 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.6 AWD | 2012 | 235/65R17 | 7.5 | 17 | 6×115 | 35 | 70.3 | M12*1,5 |
| Cadillac SRX II 2.8 | 2011 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2011 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2011 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2011 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 | 2010 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2010 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2010 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2010 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 | 2009 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 2.8 AWD | 2009 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 | 2009 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
| Cadillac SRX II 3.0 AWD | 2009 | 235/65R18 | 8 | 18 | 6×120 | 40 | 67.1 | M14*1,5 |
FAQ
- What is the typical wheel lug pattern for the Cadillac SRX II?
- The Cadillac SRX II commonly uses a 5-lug pattern with a 120mm pitch circle diameter (5x120mm).
- Why is the offset ET important for Cadillac SRX II wheels?
- Offset ET affects wheel clearance and alignment; using the correct ET ensures proper fitment without rubbing or handling issues.
- How do I know the center bore size for my Cadillac SRX II wheels?
- The center bore size is typically listed in the vehicle’s specifications and is essential to ensure the wheel fits snugly on the hub.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
