2015 Cadillac SRX Wheel Offset
ET53 · ET48 · ET50
Quick specs
- OEM offset
- ET53 · ET48 · ET50
- Wheel size
- 8x18 · 8x20 · 9x21 · 8x19 · 8.5x20
- Backspacing
- 6.09 in · 6.39 in · 5.97 in · 6.22 in
- Bolt pattern
- 6×120
- Center bore
- 66.9 mm
- Tire size
- Multiple — see configurations
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| 3.6i · 3.6L, LFX, V6, Petrol | 8x18 | 8x20 | ET53 / ET50 | 6.09 in | 235/65R18 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 8x20 | 8x20 | ET53 / ET50 | 6.09 in | 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 8x20 | 8x20 | ET53 / ET50 | 6.09 in | 255/50R20 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 9x21 | 8x20 | ET48 / ET50 | 6.39 in | 265/45R21 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 8x20 | 8x20 | ET53 / ET50 | 6.09 in | 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 8.5x20 | 8x20 | ET50 | 6.22 in | 255/50R20 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.6i · 3.6L, LFX, V6, Petrol | 9x21 | 8x20 | ET48 / ET50 | 6.39 in | 265/45R21 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LF1, V6, Petrol | 8x18 | 8x20 | ET53 / ET50 | 6.09 in | 235/65R18 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LF1, V6, Petrol | 8x19 | 8x20 | ET53 / ET50 | 6.09 in | 235/60R19 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LF1, V6, Petrol | 8x20 | 8x20 | ET53 / ET50 | 6.09 in | 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
| 3.0i · 3.0L, LF1, V6, Petrol | 9x21 | 8x20 | ET48 / ET50 | 6.39 in | 265/45R21 / 235/55R20 | 6x120 | 66.9 mm | M14 x 1.5 |
See how a different wheel would sit See wheel backspacing
What happens if you change the offset?
Compare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
Wheels and hardware for this vehicle
More on AmazonLug hardware
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M14x1.5 Lug Nuts Black with Spline Tuner, XL 2 inches Length Conical Aftermarket Wheel Nut, Compatible with Chevy GMC Ford Cadillac Lincoln SAAB Saturn Silverado 1500 Savana, Set of 24
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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White Knight 1707S-20AM Chrome M12x1.50 Bulge Acorn Lug Nut, 20 Pack
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel Accessories Parts Bulge Acorn Set of 24 Aftermarket Lug Nuts M14 X 1.50 Thread 1.90" Long for Trucks 19mm(3/4") Hex 14x1.5 Wheel Lug Nuts (24 M14x1.50, Chrome)
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel locks
More on AmazonMore specs for the 2015 Cadillac SRX
OEM offsets are catalog configurations, not an aftermarket “safe ET range.” Matching offset alone does not confirm clearance. Documented custom builds are observed setups only.