Mercedes-Benz S320 Spare Tire

The Mercedes-Benz S320, a luxurious and sleek sedan, includes a compact spare tire with relevant accessories housed in the trunk, its storage compartment beneath the carpet flaps, ensuring it is both accessible and discrete. This spare tire is often colloquially referred to as a "donut" due to its slimmer and smaller size compared to the standard tires. The compact spare tire typically measures around 17-18 inches, notably smaller than the standard S320 tires which typically measure around 20-21 inches, remaining consistent with the common design of compact spare tires only meant for temporary use. Remember, compact spare tires should only be used to drive short distances at speeds less than 50 mph until the regular tire can be repaired or replaced due to their reduced traction, cornering and braking abilities. Please refer to your car's specific manual for the most accurate spare tire size and usage instructions.

Mercedes-Benz S320 models manufactured from 1994 to 1999 have tires with overall diameter of 26.6", 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 Mercedes-Benz S320 years and trims.

Listed below are compact spare tire sizes that can fit some Mercedes-Benz S320 vehicles based on acceptable tire diameter range of 25.8" to 27.4". Some S320 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 Mercedes-Benz S320 spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T145/60R20from $271.36	26.9"
T145/80D18from $257.05	27.1"
T155/70R18from $178.60	26.6"
T135/90R17from $158.19	26.6"
T135/70R19from $147.99	26.5"
T135/80R18from $125.96	26.5"
T145/70D18from $118.97	26"
T155/80D17from $97.90	26.8"
T155/90D16from $92.99	27"
T145/90D16from $88.99	26.3"
T145/80D17from $81.99	26.1"
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"
T125/70R19	25.9"
T155/70D18	26.6"
T145/90R17	27.3"
T145/90R16	26.3"
T145/90D17	27.3"
T145/80R18	27.1"
T145/80R17	26.1"
T145/70R18	26"
T135/90D17	26.6"
T135/80D18	26.5"
T185/55R18	26"

Spare Tire for Mercedes-Benz S320

Discover spare tire solutions for your Mercedes-Benz S320 based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. Mercedes-Benz S320 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.

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.