Tire specs
- Warranty
- 50,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13.5/32"
- Item #
- 2557018KUM2367973
2025 INEOS Grenadier Quartermaster Fieldmaster — 255/70R18
2025 INEOS Grenadier Quartermaster Fieldmaster
- Factory size
- 255/70R18
- Load / speed
- 116S
7 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 70,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Item #
- 2557018MIC03101
Tire specs
- Warranty
- 65,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13/32"
- Item #
- 2557018COO171283049
Tire specs
- Warranty
- 70,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13.2/32"
- Item #
- 2557018NIT224180
Tire specs
- Warranty
- 50,000 miles
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 16/32"
- Item #
- 2557018GOO150028991
Tire specs
- Warranty
- 55,000 miles
- Load index
- 116
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2557018MIC31840
Tire specs
- Load index
- 116
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13.5/32"
- Item #
- 2557018NIT217690
What size tires does the 2025 INEOS Grenadier Quartermaster Fieldmaster take?
The factory tire size for the 2025 INEOS Grenadier Quartermaster Fieldmaster is 255/70R18.
The catalog lists it at load index 116, speed rating S (up to 112 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 255/70R18 | 116 | S |
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.