Tire specs
- Warranty
- 60,000 miles
- Load index
- 123/120
- Speed rating
- S (112 mph)
- Load range
- E (10-ply)
- Tread depth
- 18/32"
- Item #
- 2756518FAL28840803
2026 Ford F-250 Super Duty XL 4x4 — LT275/65R18
2026 Ford F-250 Super Duty XL 4x4
- Factory size
- LT275/65R18
- Load / speed
- 123/120S
1 tire result
Factory-size matches for your vehicleWhat size tires does the 2026 Ford F-250 Super Duty XL 4x4 take?
The factory tire size for the 2026 Ford F-250 Super Duty XL 4x4 is LT275/65R18.
The catalog lists it at load index 123/120, speed rating S (up to 112 mph).
This trim is also listed with LT275/70R18. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | LT275/65R18 | 123/120 | S |
| 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.