2008 Chevrolet Equinox Tire Sizes
The 2008 Chevrolet Equinox tire sizes listed here are 235/50R18, 235/60R17, and 235/65R16. These are tire-size designations, not tire pressure or load ratings. The listed sizes differ in width, aspect ratio, and wheel diameter, so use the size that matches your vehicle’s original fitment rather than choosing among them based on appearance alone.
The available size can vary by trim or equipment, and the facts provided do not identify which size applies to a specific vehicle. Check the tire-size label on the driver-side door jamb or consult the owner’s manual to confirm the correct fitment. If you need a pressure or load rating, those figures are not included here; confirm them on the door jamb or in the owner’s manual.
These listed sizes apply to the stated model year only. No year-to-year or engine-specific fitment details are provided, so do not assume another Equinox year or engine uses the same tire size. For a vehicle with replacement wheels or other changes, verify fitment against the door-jamb label or owner’s manual before buying tires.
- 235/50R18 · 235/60R17 · 235/65R16
- OEM tire sizes
- Distinct OEM sizes235/50R18 · 235/60R17 · 235/65R16
- Calculated overall diameter27.3–28.1 in
Calculated from catalog valuesOverall diameter is calculated from the stored OEM size string.
| Configuration | Wheel | Tire | Overall diameter | Bolt |
|---|---|---|---|---|
| 3.4i | 6.5×16 | 235/65R16 | 28.0 in | 5x115 |
| 3.4i | 7×17 | 235/60R17 | 28.1 in | 5x115 |
| 3.6i | 7×18 | 235/50R18 | 27.3 in | 5x115 |
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This figure is calculated from stored catalog values, not a separate manufacturer field.