2015 RAM C/V Spare Tire
The RAM C/V ' s spare tire provides an additional layer of safety during unexpected tire emergencies. The compact size of the spare tire, also known as a donut, allows it to be conveniently stowed under the vehicle or in the cargo area, depending on the model of the vehicle. While this compact spare tire is smaller than the regular tires and is not meant for long distance or high speed driving, it can safely be used to travel a short distance at a lower speed to a location where the flat tire can be repaired or replaced. In terms of size, the specifics can vary slightly depending on the model year of the RAM C/V, however, a common spare tire size for many models is T145/80D18, but it is advisable to consult the vehicle's owner manual for the exact specifications.
2015 RAM C/V comes with 2 OEM tire size options. 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 RAM dealership to confirm the correct 2015 RAM C/V spare tire size.
225/65R16
225/65R16 tire has a diameter of 27.5". These temporary spare tires fit the acceptable tire diameter range of 26.7" to 28.3".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | -2.2% |
| T145/80D18from $257.05 | 27.1" | -1.5% |
| T155/70R19from $237.96 | 27.6" | 0.4% |
| T145/80R19from $183.34 | 28.1" | 2.2% |
| T165/80R17from $166.85 | 27.4" | -0.4% |
| T145/65R20from $146.43 | 27.4" | -0.4% |
| T165/80D17from $124.93 | 27.4" | -0.4% |
| T145/85R18from $118.73 | 27.7" | 0.7% |
| T155/90D17from $114.99 | 28" | 1.8% |
| T155/80D17from $97.90 | 26.8" | -2.5% |
| T155/90D16from $92.99 | 27" | -1.8% |
| T165/70D18 | 27.1" | -1.5% |
| T165/60R20 | 27.8" | 1.1% |
| T155/90R17 | 28" | 1.8% |
| T155/90R16 | 27" | -1.8% |
| T155/80R18 | 27.8" | 1.1% |
| T155/80R17 | 26.8" | -2.5% |
| T155/80D18 | 27.8" | 1.1% |
| T145/90R17 | 27.3" | -0.7% |
| T145/90D17 | 27.3" | -0.7% |
| T145/80R18 | 27.1" | -1.5% |
| T165/70R18 | 27.1" | -1.5% |
225/65R17
225/65R17 tire has a diameter of 28.5". These temporary spare tires fit the acceptable tire diameter range of 27.6" to 29.4".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T155/85D18from $185.43 | 28.4" | -0.4% |
| T145/80R19from $183.34 | 28.1" | -1.4% |
| T155/80R19from $173.33 | 28.8" | 1.1% |
| T155/90D18from $163.99 | 29" | 1.8% |
| T155/90R18from $134.96 | 29" | 1.8% |
| T165/90R17from $119.99 | 28.7" | 0.7% |
| T145/85R18from $118.73 | 27.7" | -2.8% |
| T155/90D17from $114.99 | 28" | -1.8% |
| T165/90D17from $109.43 | 28.7" | 0.7% |
| T175/80D18 | 29" | 1.8% |
| T165/60R20 | 27.8" | -2.5% |
| T155/90R17 | 28" | -1.8% |
| T155/80R18 | 27.8" | -2.5% |
| T155/80D19 | 28.8" | 1.1% |
| T155/80D18 | 27.8" | -2.5% |
| T145/80R20 | 29.1" | 2.1% |
| T175/80R18 | 29" | 1.8% |
More RAM C/V 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.