P145/80R13 Tire Pressure
Discover the load limits at various inflation pressures for P145/80R13 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
P145/80R13 is a P-Metric tire that comes in a Standard Load (SL) range and an Extra Load (XL) range.
Standard load (SL) size has a load index of 75 with a maximum load capacity of 852 lbs at 35 psi, capable of supporting up to 852 pounds when inflated to its maximum air pressure of 35 pounds per square inch.
Extra load (XL) size has a load index of 78 with a maximum load capacity of 937 lbs at 41 psi, capable of supporting up to 937 pounds when inflated to its maximum air pressure of 41 pounds per square inch.
P145/80R13 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| P145/80R13 | 75 | SL | 750 lbs | 783 lbs | 827 lbs | 860 lbs (75 SL) | ||||
| P145/80R13 | 78 | XL | 750 lbs | 783 lbs | 827 lbs | 860 lbs | 893 lbs | 937 lbs (78 XL) |
Use the tire pressure calculator to determine proper inflation for new tire size when replacing P145/80R13 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.