225/75R15 Tire Pressure
Discover the load limits at various inflation pressures for 225/75R15 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
225/75R15 is a 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 102 with a maximum load capacity of 1874 lbs at 36 psi, capable of supporting up to 1874 pounds when inflated to its maximum air pressure of 36 pounds per square inch.
Extra load (XL) size has a load index of 106 with a maximum load capacity of 2094 lbs at 42 psi, capable of supporting up to 2094 pounds when inflated to its maximum air pressure of 42 pounds per square inch.
225/75R15 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 225/75R15 | 102 | SL | 1435 lbs | 1567 lbs | 1695 lbs | 1821 lbs | 1874 lbs (102 SL) | |||
| 225/75R15 | 106 | XL | 1424 lbs | 1554 lbs | 1682 lbs | 1808 lbs | 1850 lbs | 1931 lbs | 2053 lbs | 2094 lbs (106 XL) |
Use the tire pressure calculator to determine proper inflation for new tire size when replacing 225/75R15 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.