P245/40R17 Tire Pressure
Discover the load limits at various inflation pressures for P245/40R17 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
P245/40R17 is a P-Metric tire that comes in a Light Load (LL) range and a Standard Load (SL) range.
Light load (LL) size has a load index of 86 with a maximum load capacity of 1168 lbs at 36 psi, capable of supporting up to 1168 pounds when inflated to its maximum air pressure of 36 pounds per square inch.
Standard load (SL) size has a load index of 91 with a maximum load capacity of 1356 lbs at 36 psi, capable of supporting up to 1356 pounds when inflated to its maximum air pressure of 36 pounds per square inch.
P245/40R17 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| P245/40R17 | 86 | LL | 1025 lbs | 1080 lbs | 1135 lbs | 1168 lbs | 1356 lbs (86 LL) | |||
| P245/40R17 | 91 | SL | 1047 lbs | 1135 lbs | 1224 lbs | 1312 lbs | 1356 lbs (91 SL) |
Use the tire pressure calculator to determine proper inflation for new tire size when replacing P245/40R17 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.