1999 Pontiac Montana Spare Tire
The Pontiac Montana is equipped with a spare tire for emergency situations where one of the main tires gets flat or damaged. This spare tire, often referred to as a "donut," is a temporary solution designed to allow drivers to reach a safe location or auto repair shop. It's not intended for high-speed or long-distance driving. The exact size varies depending on the year and model of the Montana, but commonly, you ' ll find a T125/70D15 for many models. It is recommended to check the vehicle ' s manual or the placard located in the driver ' s side door jamb to ensure the correct size and type of spare tire for your specific Pontiac Montana model.
1999 Pontiac Montana comes with 1 OEM tire size option. Select the original equipment the tire size installed on your vehicle to see all spare tires that have roughly the same tire diameter and can be used as a temporary replacement in the event of a flat tire. Remember that load carrying capacity of the spare tire must be the same or higher than the load carrying capacity of the original equipment tires in order to safely support the weight of your vehicle. Refer to vehicle owner's manual or contact Pontiac dealership to confirm the correct 1999 Pontiac Montana spare tire size.
P215/70R15
P215/70R15 tire has a diameter of 26.9". These temporary spare tires fit the acceptable tire diameter range of 26.1" to 27.7".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | 0% |
| T145/80D18from $257.05 | 27.1" | 0.7% |
| T155/70R19from $237.96 | 27.6" | 2.6% |
| T155/70R18from $178.60 | 26.6" | -1.1% |
| T165/80R17from $166.85 | 27.4" | 1.9% |
| T135/90R17from $158.19 | 26.6" | -1.1% |
| T135/70R19from $147.99 | 26.5" | -1.5% |
| T145/65R20from $146.43 | 27.4" | 1.9% |
| T135/80R18from $125.96 | 26.5" | -1.5% |
| T165/80D17from $124.93 | 27.4" | 1.9% |
| T155/80D17from $97.90 | 26.8" | -0.4% |
| T155/90D16from $92.99 | 27" | 0.4% |
| T145/90D16from $88.99 | 26.3" | -2.2% |
| T165/70D18 | 27.1" | 0.7% |
| T155/90R16 | 27" | 0.4% |
| T155/80R17 | 26.8" | -0.4% |
| T155/70D18 | 26.6" | -1.1% |
| T145/90R17 | 27.3" | 1.5% |
| T145/90R16 | 26.3" | -2.2% |
| T145/90D17 | 27.3" | 1.5% |
| T145/80R18 | 27.1" | 0.7% |
| T135/90D17 | 26.6" | -1.1% |
| T135/80D18 | 26.5" | -1.5% |
| T165/70R18 | 27.1" | 0.7% |
More Pontiac Montana Spare Tires
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.