2003 BMW 525i Spare Tire
The BMW 525i, a model celebrated for its blend of luxury and performance within the 5 Series lineup, typically equips a space-saver spare tire aimed at maximizing efficiency and space within its design parameters. This compact spare, often referred to as a "donut," is designed for temporary use, to get the vehicle to a service point for tire repair or replacement. For the BMW 525i, especially models produced in the late 2000s, the common spare tire size you might expect to find is a T135/80R17 or similar, though specific sizes can vary by model year and wheel options originally purchased with the vehicle. It's crucial for owners to verify the correct spare tire size for their specific vehicle, which can typically be found in the owner's manual or on placards located in the vehicle, such as inside the driver's door jamb or the trunk area where the spare is stored. Availability of spare tires for the BMW 525i is generally high, with options to purchase directly from BMW dealers, automotive parts retailers, or through reputable online vendors that specialize in OEM or aftermarket automotive parts.
2003 BMW 525i 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 BMW dealership to confirm the correct 2003 BMW 525i spare tire size.
225/55R16
225/55R16 tire has a diameter of 25.7". These temporary spare tires fit the acceptable tire diameter range of 24.9" to 26.5".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T155/70D17from $175.43 | 25.6" | -0.4% |
| T155/60R18from $164.19 | 25.3" | -1.6% |
| T135/90R16from $155.20 | 25.6" | -0.4% |
| T155/70R17from $139.76 | 25.6" | -0.4% |
| T135/70D18from $135.05 | 25.5" | -0.8% |
| T135/80R17from $133.66 | 25.5" | -0.8% |
| T135/70R18from $131.66 | 25.5" | -0.8% |
| T145/70D17from $120.99 | 25" | -2.7% |
| T145/70D18from $118.97 | 26" | 1.2% |
| T115/95R17from $117.54 | 25.6" | -0.4% |
| T135/80D17from $112.58 | 25.5" | -0.8% |
| T145/90D16from $88.99 | 26.3" | 2.3% |
| T145/80D17from $81.99 | 26.1" | 1.6% |
| T145/90R16 | 26.3" | 2.3% |
| T155/80D16 | 25.7" | 0% |
| T155/80R16 | 25.7" | 0% |
| T165/70D17 | 26.1" | 1.6% |
| T165/70R17 | 26.1" | 1.6% |
| T185/55D18 | 26" | 1.2% |
| T185/60D17 | 25.7" | 0% |
| T185/55R18 | 26" | 1.2% |
| T145/80R17 | 26.1" | 1.6% |
| T145/80R16 | 25.1" | -2.3% |
| T145/80D16 | 25.1" | -2.3% |
| T125/70R19 | 25.9" | 0.8% |
| T145/70R17 | 25" | -2.7% |
| T135/60D19 | 25.4" | -1.2% |
| T135/60R19 | 25.4" | -1.2% |
| T135/90D16 | 25.6" | -0.4% |
| T145/65D18 | 25.4" | -1.2% |
| T145/65R18 | 25.4" | -1.2% |
| T145/70R18 | 26" | 1.2% |
| T185/60R17 | 25.7" | 0% |
235/45R17
235/45R17 tire has a diameter of 25.4". These temporary spare tires fit the acceptable tire diameter range of 24.6" to 26.2".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T155/70D17from $175.43 | 25.6" | 0.8% |
| T155/60R18from $164.19 | 25.3" | -0.4% |
| T135/90R16from $155.20 | 25.6" | 0.8% |
| T155/70R17from $139.76 | 25.6" | 0.8% |
| T135/70D18from $135.05 | 25.5" | 0.4% |
| T135/80R17from $133.66 | 25.5" | 0.4% |
| T135/70R18from $131.66 | 25.5" | 0.4% |
| T125/80R17from $127.33 | 24.9" | -2% |
| T125/70R18from $123.33 | 24.9" | -2% |
| T145/70D17from $120.99 | 25" | -1.6% |
| T125/90R16from $119.73 | 24.9" | -2% |
| T145/70D18from $118.97 | 26" | 2.4% |
| T115/95R17from $117.54 | 25.6" | 0.8% |
| T135/80D17from $112.58 | 25.5" | 0.4% |
| T145/80D17from $81.99 | 26.1" | 2.8% |
| T145/80R17 | 26.1" | 2.8% |
| T145/80R16 | 25.1" | -1.2% |
| T155/80D16 | 25.7" | 1.2% |
| T155/80R16 | 25.7" | 1.2% |
| T165/70D17 | 26.1" | 2.8% |
| T165/70R17 | 26.1" | 2.8% |
| T185/55D18 | 26" | 2.4% |
| T185/55R18 | 26" | 2.4% |
| T185/60D17 | 25.7" | 1.2% |
| T145/80D16 | 25.1" | -1.2% |
| T145/70R18 | 26" | 2.4% |
| T125/70R19 | 25.9" | 2% |
| T145/70R17 | 25" | -1.6% |
| T125/80D17 | 24.9" | -2% |
| T125/90D16 | 24.9" | -2% |
| T135/60D19 | 25.4" | 0% |
| T135/60R19 | 25.4" | 0% |
| T135/90D16 | 25.6" | 0.8% |
| T145/65D18 | 25.4" | 0% |
| T145/65R18 | 25.4" | 0% |
| T185/60R17 | 25.7" | 1.2% |
More BMW 525i 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.