P255/40R17 Tire Pressure Chart

Corresponding tire load capacity at specified tire inflation pressures for P255/40R17 tires.

Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
P255/40R17 (89 LL) 1091 lbs 1146 lbs 1213 lbs 1279 lbs (89 LL)
P255/40R17 (94 SL) 1226 lbs 1312 lbs 1396 lbs 1477 lbs (94 SL)
Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
P255/40R17 (89 LL) 1091 lbs 1146 lbs 1213 lbs 1279 lbs (89 LL)
P255/40R17 (94 SL) 1226 lbs 1312 lbs 1396 lbs 1477 lbs (94 SL)

P255/40R17 is an P-Metric tire.

Use our tire pressure calculator to calculate proper tire inflation for replacement tires to match the original equipment tire load capacity on your vehicle.

P255/40R17 89 LL is a Light Load tire with a load index of 89 and a maximum tire load capacity of 1279 lbs @ 35 psi, capable of supporting up to 1279 pounds or 580 kilograms when inflated to its maximum air pressure of 35 pounds per square inch (psi) or 241 kilopascals (kPa).

P255/40R17 94 SL is a Standard Load tire with a load index of 94 and a maximum tire load capacity of 1477 lbs @ 35 psi, capable of supporting up to 1477 pounds or 670 kilograms when inflated to its maximum air pressure of 35 pounds per square inch (psi) or 241 kilopascals (kPa).

All listed 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. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.

Tires with P255/40R17 tire size

1 tire model is available in P255/40R17 tire size. Click on tire model to check its inflation and load capacity values.

Replacement tire sizes compatible with P255/40R17 tire

P255/40R17 tire can be replaced with 73 compatible tire sizes. Click on tire size to see its load and inflation table.