Tire specs
- Load index
- 125/122
- Speed rating
- Q (99 mph)
- Load range
- E (10-ply)
- Tread depth
- 20/32"
- Item #
- 2757018FIR245825
2025 Ford F-250 Super Duty Lariat
60 tire results
Factory-size matches for your vehicleGoodyear
LT275/70R18 125/122R E BW
60,000 miles
View tire detailsGoodyear
LT275/70R18 125/122R E OWL
60,000 miles
View tire detailsThe factory tire size for the 2025 Ford F-250 Super Duty Lariat is LT275/70R18.
The catalog lists it at load index 125/122, speed rating R (up to 106 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | LT275/70R18 | 125/122 | R |
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.