P255/35R18 Tire Pressure
Discover the load limits at various inflation pressures for P255/35R18 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
P255/35R18 is a P-Metric tire that comes in a Light Load (LL) range and a Standard Load (SL) range. an Extra Load (XL) range.
Light load (LL) size has a load index of 82 with a maximum load capacity of 1047 lbs at 35 psi, capable of supporting up to 1047 pounds when inflated to its maximum air pressure of 35 pounds per square inch.
Extra load (XL) size has a load index of 94 with a maximum load capacity of 1477 lbs at 42 psi, capable of supporting up to 1477 pounds when inflated to its maximum air pressure of 42 pounds per square inch.
P255/35R18 Tire Pressure Chart
| Tire Size | Load Index | Load Range | 26 psi | 29 psi | 32 psi | 35 psi | 36 psi | 38 psi | 41 psi | 42 psi |
|---|---|---|---|---|---|---|---|---|---|---|
| P255/35R18 | 82 | LL | 915 lbs | 970 lbs | 1014 lbs | 1047 lbs (82 LL) | ||||
| P255/35R18 | 94 | XL | 1014 lbs | 1102 lbs | 1190 lbs | 1279 lbs | 1323 lbs | 1356 lbs | 1433 lbs | 1477 lbs (94 XL) |
Use the tire pressure calculator to determine proper inflation for new tire size when replacing P255/35R18 tires.
All listed guides, data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information.