2022 GMC Acadia Wheel Backspacing

5.72 in · 5.97 in · 6.22 in

Quick specs

Backspacing
5.72 in · 5.97 in · 6.22 in
OEM offset
ET50
Wheel size
7.5x18 · 8x20 · 7.5x19 · 7.5x17 · 8.5x20
Bolt pattern
6×120
Tire size
Multiple — see configurations

OEM configurations

ConfigurationRimOffsetBackspacingTireBolt patternCenter boreThread
2.0T · 2.0L, LSY, I4, Petrol7.5x18ET505.72 in235/65R186x12066.9 mmM14 x 1.5
2.0T · 2.0L, LSY, I4, Petrol8x20ET505.97 in235/55R206x12066.9 mmM14 x 1.5
2.0T · 2.0L, LSY, I4, Petrol7.5x19ET505.72 in235/60R196x12066.9 mmM14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol7.5x17ET505.72 in255/65R176x12066.9 mmM14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol7.5x18ET505.72 in235/65R186x12066.9 mmM14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol8x20ET505.97 in235/55R206x12066.9 mmM14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol8.5x20ET506.22 in255/50R206x12066.9 mmM14 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 2022 GMC Acadia

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.