Mitsubishi Diamante Spare Tire

The Mitsubishi Diamante, a midsize luxury sedan, is equipped with a spare tire intended for short-term, emergency use if one of the primary tires becomes flat or damaged. This temporary spare, often referred to as a 'donut', is smaller and thinner than the vehicle's regular tires to save on weight and space. Typically, the spare tire for a Mitsubishi Diamante is a T135/90D16, a size considerably smaller than the car's standard 215/60R16 tires. Owners should regard this as a stopgap measure and replace the temporary spare with a regular tire as soon as possible, as these spares are not designed for long-distance or high-speed driving. It is also critical to maintain the recommended air pressure in the spare tire which is usually around 60 psi (420 kPa).

Mitsubishi Diamante models manufactured from 1992 to 2004 have tires with overall diameter ranging from 25.5" to 26.1", 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 Mitsubishi Diamante years and trims.

Listed below are compact spare tire sizes that can fit some Mitsubishi Diamante vehicles based on acceptable tire diameter range of 24.7" to 26.9". Some Diamante 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 Mitsubishi Diamante spare tire size designated by vehicle's manufacturer.

Spare Size	Spare Diameter
T155/70R18from $178.60	26.6"
T155/70D17from $175.43	25.6"
T155/60R18from $164.19	25.3"
T135/90R17from $158.19	26.6"
T135/90R16from $155.20	25.6"
T135/70R19from $147.99	26.5"
T155/70R17from $139.76	25.6"
T135/70D18from $135.05	25.5"
T135/80R17from $133.66	25.5"
T135/70R18from $131.66	25.5"
T125/80R17from $127.33	24.9"
T135/80R18from $125.96	26.5"
T125/70R18from $123.33	24.9"
T145/70D17from $120.99	25"
T125/90R16from $119.73	24.9"
T145/70D18from $118.97	26"
T115/95R17from $117.54	25.6"
T135/80D17from $112.58	25.5"
T155/80D17from $97.90	26.8"
T145/90D16from $88.99	26.3"
T145/80D17from $81.99	26.1"
T145/80R17	26.1"
T145/90R16	26.3"
T155/70D18	26.6"
T155/80D16	25.7"
T155/80R16	25.7"
T155/80R17	26.8"
T165/70D17	26.1"
T165/70R17	26.1"
T185/55D18	26"
T185/55R18	26"
T185/60R17	25.7"
T185/60D17	25.7"
T145/80R16	25.1"
T145/80D16	25.1"
T145/70R17	25"
T125/80D17	24.9"
T125/90D16	24.9"
T135/60D19	25.4"
T135/60R19	25.4"
T135/80D18	26.5"
T135/90D16	25.6"
T135/90D17	26.6"
T145/65D18	25.4"
T145/65R18	25.4"
T145/70R18	26"
T125/70R19	25.9"

Spare Tire for Mitsubishi Diamante

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