2011 Chevrolet Tahoe Tire Sizes
The 2011 Chevrolet Tahoe tire sizes listed here are 265/65R18, 265/70R17, 275/55R20, 285/45R22, 295/35R24, and 305/30R26. These are tire-size designations, not tire pressure or load ratings. The list gives the sizes associated with the vehicle; it does not identify which size applies to a particular Tahoe or state how many versions were available.
Read the numbers as a tire size, including its width, aspect ratio, and wheel diameter. The figures shown can differ across the 2011 Tahoe configurations, so match the designation to the tire fitted to your vehicle rather than assuming every listed size is interchangeable. This list does not specify a trim, engine, or equipment package for each size.
For the correct fitment and required pressure for your specific Tahoe, confirm the information on the door jamb or in the owner's manual. Use those references for any rating or specification not included in this list.
- 265/65R18 · 265/70R17 · 275/55R20 · 285/45R22 · 295/35R24 · 305/30R26
- OEM tire sizes
- Distinct OEM sizes265/65R18 · 265/70R17 · 275/55R20 · 285/45R22 · 295/35R24 · 305/30R26
- Calculated overall diameter31.6–33.2 in
Calculated from catalog valuesOverall diameter is calculated from the stored OEM size string.
| Configuration | Wheel | Tire | Overall diameter | Bolt |
|---|---|---|---|---|
| 5.3 | 7.5×17 | 265/70R17 | 31.6 in | 6x139.7 |
| 5.3 | 8×18 | 265/65R18 | 31.6 in | 6x139.7 |
| 5.3 | 8.5×20 | 275/55R20 | 31.9 in | 6x139.7 |
| 5.3 | 9×22 | 285/45R22 | 32.1 in | 6x139.7 |
| 6.0 | 8×18 | 265/65R18 | 31.6 in | 6x139.7 |
| 6.0 | 7.5×17 | 265/70R17 | 31.6 in | 6x139.7 |
| 6.0 | 8.5×20 | 275/55R20 | 31.9 in | 6x139.7 |
| 6.0 | 9×22 | 285/45R22 | 32.1 in | 6x139.7 |
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This figure is calculated from stored catalog values, not a separate manufacturer field.