Mercedes-Benz S420 Spare Tire

The Mercedes-Benz S420, a luxury sedan model from the renowned car manufacturer, is equipped with a spare tire to ensure that you're never stranded due to a flat tire. The spare tire type typically included with this vehicle is a compact, temporary spare, also commonly known as a "donut" spare tire. This type of spare is smaller than a regular tire, designed for temporary use and short distances, and meant primarily to get you to a service station or a nearby safe location. The exact tire size needed for your Mercedes-Benz S420 can vary, however, it's typically the same as the regular tire size which is 225/60R16. It is always recommended to check your vehicle's owner manual or consult with a Mercedes-Benz dealer to ensure the right spare tire size and type for your specific car model.

Mercedes-Benz S420 models manufactured from 1994 to 1999 have tires with overall diameter of 27.1", 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 S420 years and trims.

Listed below are compact spare tire sizes that can fit some Mercedes-Benz S420 vehicles based on acceptable tire diameter range of 26.3" to 27.9". Some S420 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 S420 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"
T165/80R17from $166.85	27.4"
T135/90R17from $158.19	26.6"
T135/70R19from $147.99	26.5"
T145/65R20from $146.43	27.4"
T135/80R18from $125.96	26.5"
T165/80D17from $124.93	27.4"
T145/85R18from $118.73	27.7"
T155/80D17from $97.90	26.8"
T155/90D16from $92.99	27"
T165/70D18	27.1"
T165/60R20	27.8"
T155/90R16	27"
T155/80R18	27.8"
T155/80R17	26.8"
T155/80D18	27.8"
T155/70D18	26.6"
T145/90R17	27.3"
T145/90D17	27.3"
T145/80R18	27.1"
T135/90D17	26.6"
T135/80D18	26.5"
T165/70R18	27.1"

Spare Tire for Mercedes-Benz S420

Discover spare tire solutions for your Mercedes-Benz S420 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 S420 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.