2012 Cadillac CTS Wheel Backspacing
5.89 in · 6.14 in · 6.27 in · 6.07 in
Quick specs
- Backspacing
- 5.89 in · 6.14 in · 6.27 in · 6.07 in
- OEM offset
- ET48 · ET45 · ET40
- Wheel size
- 8x17 · 8x18 · 8.5x19 · 9x19 · 8.5x18
- Bolt pattern
- 5×120
- Tire size
- 235/55R17 · 235/50R18 · 245/45R19 · 255/40R19
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| 3.0i · 3.0L, LFW, V6, Petrol | 8x17 | 8.5x19 | ET48 | 5.89 in | 235/55R17 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LFW, V6, Petrol | 8x18 | 8.5x19 | ET48 | 5.89 in | 235/50R18 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LFW, V6, Petrol | 8x17 | 8.5x19 | ET48 | 5.89 in | 235/55R17 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LFW, V6, Petrol | 8x18 | 8.5x19 | ET48 | 5.89 in | 235/50R18 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 8x18 | 8.5x19 | ET48 | 5.89 in | 235/50R18 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LLT, V6, Petrol | 8x18 | 8.5x19 | ET48 | 5.89 in | 235/50R18 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 6.2SC · 6.2L, LT4, V8, Petrol | 8.5x19 | 8.5x19 | ET48 | 6.14 in | 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 6.2SC · 6.2L, LT4, V8, Petrol | 8.5x18 | 8.5x19 | ET48 | 6.14 in | 235/50R18 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
| 6.2SC · 6.2L, LT4, V8, Petrol | 9x19 | 8.5x19 | ET40 / ET48 | 6.07 in | 255/40R19 / 245/45R19 | 5x120 | 66.9 mm | M14 x 1.5 |
Compare wheel position See wheel offset
Backspacing values above are calculated from OEM wheel width and offset using BS = width/2 + offset_mm/25.4 (same formula as the fitment calculator).
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More specs for the 2012 Cadillac CTS
Backspacing on these pages is calculated from OEM wheel width and offset (width/2 + offset_mm/25.4). Higher backspacing seats the wheel farther inward; lower backspacing moves it outward.