P315/40R19 Tire Pressure
Discover the load limits at various inflation pressures for P315/40R19 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
P315/40R19 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 103 with a maximum load capacity of 1929 lbs at 36 psi, capable of supporting up to 1929 pounds when inflated to its maximum air pressure of 36 pounds per square inch.
Standard load (SL) size has a load index of 109 with a maximum load capacity of 2271 lbs at 35 psi, capable of supporting up to 2271 pounds when inflated to its maximum air pressure of 35 pounds per square inch.
P315/40R19 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| P315/40R19 | 103 | LL | 1687 lbs | 1775 lbs | 1863 lbs | 1929 lbs | 1929 lbs (103 LL) | |||
| P315/40R19 | 109 | SL | 1883 lbs | 2017 lbs | 2145 lbs | 2271 lbs (109 SL) |
Use the tire pressure calculator to determine proper inflation for new tire size when replacing P315/40R19 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.