2015 Toyota 4Runner Wheel Backspacing
4.09 in · 4.34 in · 3.66 in
Quick specs
- Backspacing
- 4.09 in · 4.34 in · 3.66 in
- OEM offset
- ET15 · ET4
- Wheel size
- 7x17 · 7.5x17 · 7x20
- Bolt pattern
- 6×139.7
- Tire size
- 265/70R17 · 245/60R20
OEM configurations
| Configuration | Rim | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|
| 4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol | 7x17 | ET15 | 4.09 in | 265/70R17 | 6x139.7 | 106.2 mm | M12 x 1.5 |
| 4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol | 7.5x17 | ET15 | 4.34 in | 265/70R17 | 6x139.7 | 106.2 mm | M12 x 1.5 |
| 4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol | 7x20 | ET15 | 4.09 in | 245/60R20 | 6x139.7 | 106.2 mm | M12 x 1.5 |
| 4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol | 7x17 | ET4 | 3.66 in | 265/70R17 | 6x139.7 | 106.2 mm | M12 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 2015 Toyota 4Runner
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.