2012 Scion tC Wheel Backspacing

5.38 in · 5.29 in

Quick specs

Backspacing
5.38 in · 5.29 in
OEM offset
ET35 · ET39
Wheel size
8x19 · 7.5x18
Bolt pattern
5×114.3
Tire size
235/35R19 · 225/45R18

OEM configurations

ConfigurationFrontRearOffsetBackspacingTireBolt patternCenter boreThread
2.5i · 2.5L, 2AR-FE, I4, Petrol8x197.5x18ET35 / ET395.38 in235/35R19 / 225/45R185x114.360.1 mmM12 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 Scion tC

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.