2011 Mercedes-Benz SLK300 Spare Tire
The Mercedes-Benz SLK300 does not come equipped with a traditional spare tire. Instead, it is fitted with run-flat tires which are designed to resist the effects of deflation when punctured, allowing the vehicle to continue to be driven at reduced speeds for limited distances. The model doesn ' t have a spare tire because it is designed to maximize the use of space and to reduce weight, enhancing overall performance and fuel efficiency. If you still desire to have a spare tire, there are aftermarket compact or "donut" options available which typically measure around 17 inches for this model, but make sure to verify with the tire supplier or Mercedes-Benz dealership for the precise size suitable for your SLK300 model.
2011 Mercedes-Benz SLK300 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 Mercedes-Benz dealership to confirm the correct 2011 Mercedes-Benz SLK300 spare tire size.
225/40R18 (Rear: 245/35R18)
225/40R18 tire has a diameter of 25.1". These temporary spare tires fit the acceptable tire diameter range of 24.3" to 25.9".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T155/70D17from $175.43 | 25.6" | 2% |
| T155/60R18from $164.19 | 25.3" | 0.8% |
| T135/90R16from $155.20 | 25.6" | 2% |
| T155/70R17from $139.76 | 25.6" | 2% |
| T135/70D18from $135.05 | 25.5" | 1.6% |
| T135/80R17from $133.66 | 25.5" | 1.6% |
| T135/70R18from $131.66 | 25.5" | 1.6% |
| T125/80R17from $127.33 | 24.9" | -0.8% |
| T125/70R18from $123.33 | 24.9" | -0.8% |
| T145/70D17from $120.99 | 25" | -0.4% |
| T125/90R16from $119.73 | 24.9" | -0.8% |
| T115/95R17from $117.54 | 25.6" | 2% |
| T135/80D17from $112.58 | 25.5" | 1.6% |
| T135/80D16from $93.99 | 24.5" | -2.4% |
| T185/60D17 | 25.7" | 2.4% |
| T135/90D16 | 25.6" | 2% |
| T135/90R15 | 24.6" | -2% |
| T145/65D18 | 25.4" | 1.2% |
| T145/65R18 | 25.4" | 1.2% |
| T145/80D16 | 25.1" | 0% |
| T145/80R16 | 25.1" | 0% |
| T155/80D16 | 25.7" | 2.4% |
| T155/80R16 | 25.7" | 2.4% |
| T135/90D15 | 24.6" | -2% |
| T135/80R16 | 24.5" | -2.4% |
| T145/70R17 | 25" | -0.4% |
| T125/80D17 | 24.9" | -0.8% |
| T125/90D16 | 24.9" | -0.8% |
| T135/60D18 | 24.4" | -2.8% |
| T135/60D19 | 25.4" | 1.2% |
| T135/60R18 | 24.4" | -2.8% |
| T135/60R19 | 25.4" | 1.2% |
| T135/70D17 | 24.5" | -2.4% |
| T135/70R17 | 24.5" | -2.4% |
| T185/60R17 | 25.7" | 2.4% |
225/45R17 (Rear: 245/40R17)
225/45R17 tire has a diameter of 25". These temporary spare tires fit the acceptable tire diameter range of 24.3" to 25.8".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T155/70D17from $175.43 | 25.6" | 2.4% |
| T155/60R18from $164.19 | 25.3" | 1.2% |
| T135/90R16from $155.20 | 25.6" | 2.4% |
| T155/70R17from $139.76 | 25.6" | 2.4% |
| T135/70D18from $135.05 | 25.5" | 2% |
| T135/80R17from $133.66 | 25.5" | 2% |
| T135/70R18from $131.66 | 25.5" | 2% |
| T125/80R17from $127.33 | 24.9" | -0.4% |
| T125/70R18from $123.33 | 24.9" | -0.4% |
| T145/70D17from $120.99 | 25" | 0% |
| T125/90R16from $119.73 | 24.9" | -0.4% |
| T115/95R17from $117.54 | 25.6" | 2.4% |
| T135/80D17from $112.58 | 25.5" | 2% |
| T135/80D16from $93.99 | 24.5" | -2% |
| T185/60D17 | 25.7" | 2.8% |
| T135/90D16 | 25.6" | 2.4% |
| T135/90R15 | 24.6" | -1.6% |
| T145/65D18 | 25.4" | 1.6% |
| T145/65R18 | 25.4" | 1.6% |
| T145/80D16 | 25.1" | 0.4% |
| T145/80R16 | 25.1" | 0.4% |
| T155/80D16 | 25.7" | 2.8% |
| T155/80R16 | 25.7" | 2.8% |
| T135/90D15 | 24.6" | -1.6% |
| T135/80R16 | 24.5" | -2% |
| T145/70R17 | 25" | 0% |
| T125/80D17 | 24.9" | -0.4% |
| T125/90D16 | 24.9" | -0.4% |
| T135/60D18 | 24.4" | -2.4% |
| T135/60D19 | 25.4" | 1.6% |
| T135/60R18 | 24.4" | -2.4% |
| T135/60R19 | 25.4" | 1.6% |
| T135/70D17 | 24.5" | -2% |
| T135/70R17 | 24.5" | -2% |
| T185/60R17 | 25.7" | 2.8% |
More Mercedes-Benz SLK300 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.