Front: 245/45ZR20 103Y XL BW
Rear: 275/40ZR20 106Y XL BW
Tire specs
- Load index
- 103
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2454520PIR1791700
2025 Lexus LS500 F Sport AWD
Front: 245/45R20Rear: 275/40R20
Front: 245/45R20Rear: 275/40R20
20 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 245/45ZR20 103Y XL BW
Rear: 275/40ZR20 106Y XL BW
Front: 245/45R20 103W XL
Rear: 275/40R20 106W XL
Front: 245/45R20 99Y BW
Rear: 275/40ZR20 106Y XL BW
Bridgestone
245/45R20 103W XL
Front: 245/45R20 103W XL
Rear: 275/40R20 106W XL BL · Run-flat
Continental
245/45ZR20 103Y XL BW
30,000 miles
View tire detailsFront: 245/45ZR20 103Y XL BW
Rear: 275/40R20 XL BW
Front: 245/45R20 103Y XL BW
Rear: 275/40ZR20 106Y XL BW
Front: 245/45R20 103Y XL BW
Rear: 275/40ZR20 106Y XL BW
Front: 245/45ZR20 103Y XL BW
Rear: 275/40ZR20 106Y XL BW
The factory tire sizes for the 2025 Lexus LS500 F Sport AWD are 245/45R20 in front and 275/40R20 in the rear.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 245/45R20 | — | — |
| Rear | 275/40R20 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.