P305/45R17 Tire Pressure
Discover the load limits at various inflation pressures for P305/45R17 tires to ensure your vehicle's tires are properly inflated for a safe and comfortable drive.
P305/45R17 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 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.
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.
P305/45R17 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| P305/45R17 | 102 | LL | 1609 lbs | 1698 lbs | 1775 lbs | 1874 lbs | 1874 lbs (102 LL) | |||
| P305/45R17 | 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 P305/45R17 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.