Pontiac G6 Spare Tire
The Pontiac G6 spare tire, usually referred to as the emergency or "donut" spare tire, is designed to replace a flat tire temporarily in case of emergency and should only be driven at lower speeds for a limited distance. This compact and lightweight spare tire is typically a smaller size than standard Pontiac G6 tires, designed to fit snugly in your trunk without taking up too much space. For most Pontiac G6 models, the recommended tire size is T125/70D15 95M, but it's advisable to consult your vehicle's owner manual or contact the manufacturer to make sure the spare tire size matches your car specifications. Remember, this type of spare tire is not meant to be used as a permanent replacement and should be replaced with a full-size tire as soon as possible.
Pontiac G6 models manufactured from 2005 to 2010 have tires with overall diameter ranging from 25.9" to 26.9", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific Pontiac G6 years and trims.
Listed below are compact spare tire sizes that can fit some Pontiac G6 vehicles based on acceptable tire diameter range of 25.1" to 27.7". Some G6 models may require the use of a traditional full-size tire as a spare. To ensure safe temporary mobility in case of a road emergency, always refer to the vehicle owner's manual for the correct Pontiac G6 spare tire size designated by vehicle's manufacturer.
| Spare Size | Spare Diameter |
|---|---|
| T145/60R20from $271.36 | 26.9" |
| T145/80D18from $257.05 | 27.1" |
| T155/70R19from $237.96 | 27.6" |
| T155/70R18from $178.60 | 26.6" |
| T155/70D17from $175.43 | 25.6" |
| T165/80R17from $166.85 | 27.4" |
| T155/60R18from $164.19 | 25.3" |
| T135/90R17from $158.19 | 26.6" |
| T135/90R16from $155.20 | 25.6" |
| T135/70R19from $147.99 | 26.5" |
| T145/65R20from $146.43 | 27.4" |
| T155/70R17from $139.76 | 25.6" |
| T135/70D18from $135.05 | 25.5" |
| T135/80R17from $133.66 | 25.5" |
| T135/70R18from $131.66 | 25.5" |
| T135/80R18from $125.96 | 26.5" |
| T165/80D17from $124.93 | 27.4" |
| T145/70D18from $118.97 | 26" |
| T115/95R17from $117.54 | 25.6" |
| T135/80D17from $112.58 | 25.5" |
| T155/80D17from $97.90 | 26.8" |
| T155/90D16from $92.99 | 27" |
| T145/90D16from $88.99 | 26.3" |
| T145/80D17from $81.99 | 26.1" |
| T155/80D16 | 25.7" |
| T155/80R16 | 25.7" |
| T155/80R17 | 26.8" |
| T155/90R16 | 27" |
| T165/70D17 | 26.1" |
| T165/70D18 | 27.1" |
| T165/70R17 | 26.1" |
| T165/70R18 | 27.1" |
| T185/55D18 | 26" |
| T185/55R18 | 26" |
| T185/60D17 | 25.7" |
| T185/60R17 | 25.7" |
| T155/70D18 | 26.6" |
| T145/90R17 | 27.3" |
| T145/90R16 | 26.3" |
| T135/60D19 | 25.4" |
| T135/60R19 | 25.4" |
| T135/80D18 | 26.5" |
| T135/90D16 | 25.6" |
| T135/90D17 | 26.6" |
| T145/65D18 | 25.4" |
| T145/65R18 | 25.4" |
| T145/70R18 | 26" |
| T145/80R17 | 26.1" |
| T145/80R18 | 27.1" |
| T145/90D17 | 27.3" |
| T125/70R19 | 25.9" |
Spare Tire for Pontiac G6
Discover spare tire solutions for your Pontiac G6 based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Pontiac G6 tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.
| Vehicle | Recommended Spare |
|---|---|
| 2010 Pontiac G6 | 51 compact spare tires fit the OEM tire diameter range of 25.1" to 27.7" |
| 2009 Pontiac G6 | 51 compact spare tires fit the OEM tire diameter range of 25.1" to 27.7" |
| 2008 Pontiac G6 | 51 compact spare tires fit the OEM tire diameter range of 25.1" to 27.7" |
| 2007 Pontiac G6 | 51 compact spare tires fit the OEM tire diameter range of 25.1" to 27.7" |
| 2006 Pontiac G6 | 51 compact spare tires fit the OEM tire diameter range of 25.1" to 27.7" |
| 2005 Pontiac G6 | 38 compact spare tires fit the OEM tire diameter range of 25.1" to 26.9" |
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.