Tire specs
- Warranty
- 75,000 miles
- Load index
- 102
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 11.3/32"
- Item #
- 2255518KUM2417843
2014 Infiniti QX50 Base — P225/55R18
O.E. size · P225/55R18
2014 Infiniti QX50 Base
10 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 60,000 miles
- Load index
- 98
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Tread depth
- 10/32"
- Item #
- 2255518BHK4120152
Tire specs
- Load index
- 102
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Item #
- 2255518BKH1600987
Tire specs
- Warranty
- 70,000 miles
- Load index
- 98
- Speed rating
- V (149 mph)
- Item #
- 2255518NEX18216NXK
Tire specs
- Warranty
- 65,000 miles
- Load index
- 98
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Tread depth
- 10/32"
- Item #
- 2255518FAL28047926
Tire specs
- Warranty
- 60,000 miles
- Load index
- 98
- Speed rating
- V (149 mph)
- Tread depth
- 10/32"
- Item #
- 2255518GTRB666
Tire specs
- Warranty
- 65,000 miles
- Load index
- 98
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Tread depth
- 11/32"
- Item #
- 2255518KUM2230263
Tire specs
- Load index
- 102
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Item #
- 2255518MOM88078
Tire specs
- Load index
- 98
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Tread depth
- 11/32"
- Item #
- 2255518KUM2176223
Tire specs
- Warranty
- 65,000 miles
- Load index
- 98
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Item #
- 2255518FAL28712889
What size tires does the 2014 Infiniti QX50 Base take?
The factory tire size for the 2014 Infiniti QX50 Base is P225/55R18.
The catalog lists it at load index 97, speed rating V (up to 149 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | P225/55R18 | 97 | V |
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.