255/35R18 Tire Pressure Chart

Corresponding tire load capacity at specified tire inflation pressures for 255/35R18 tires.

Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
255/35R18 (90 SL) 1014 lbs 1107 lbs 1197 lbs 1285 lbs 1323 lbs (90 SL)
255/35R18 (94 XL) 1005 lbs 1098 lbs 1186 lbs 1274 lbs 1305 lbs 1362 lbs 1446 lbs 1477 lbs (94 XL)
Tire Size 26 psi 29 psi 32 psi 35 psi 36 psi 38 psi 41 psi 42 psi
255/35R18 90 SL 1014 lbs 1107 lbs 1197 lbs 1285 lbs 1323 lbs (90 SL)
255/35R18 94 XL 1005 lbs 1098 lbs 1186 lbs 1274 lbs 1305 lbs 1362 lbs 1446 lbs 1477 lbs (94 XL)

255/35R18 is an Metric tire.

255/35R18 90 SL is a Standard Load tire with a load index of 90 and a maximum tire load capacity of 1323 lbs @ 36 psi, capable of supporting up to 1323 pounds or 600 kilograms when inflated to its maximum air pressure of 36 pounds per square inch (psi) or 248 kilopascals (kPa).

Tire Load Capacity Calculator

Calculate proper tire load capacity for 255/35R18 90 SL tire within inflation range of 26 psi to 36 psi. Inflating 255/35R18 90 SL tire over 36 psi will not increase its maximum tire load carrying capacity of 1323 pounds.

Replacement Tire Pressure Calculator

When replacing vehicle's original equipment tires with 255/35R18 90 SL tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload 255/35R18 90 SL tire above its maximum tire load capacity of 1323 pounds.

Original Tire
is LT-Metric

255/35R18 94 XL is an Extra Load tire with a load index of 94 and a maximum tire load capacity of 1477 lbs @ 42 psi, capable of supporting up to 1477 pounds or 670 kilograms when inflated to its maximum air pressure of 42 pounds per square inch (psi) or 290 kilopascals (kPa).

Tire Load Capacity Calculator

Calculate proper tire load capacity for 255/35R18 94 XL tire within inflation range of 26 psi to 42 psi. Inflating 255/35R18 94 XL tire over 42 psi will not increase its maximum tire load carrying capacity of 1477 pounds.

Replacement Tire Pressure Calculator

When replacing vehicle's original equipment tires with 255/35R18 94 XL tire, calculate proper replacement tire inflation based on original tire's load capacity at its recommended tire pressure. Never overload 255/35R18 94 XL tire above its maximum tire load capacity of 1477 pounds.

Original Tire
is LT-Metric

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.

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Tires with 255/35R18 tire size

88 tire models are available in 255/35R18 tire size. Click on tire model to check its inflation and load capacity values.

Vehicles with 255/35R18 tire size

255/35R18 tire size is used for original equipment tires on 30 vehicles. Click on vehicle model to find its recommended tire pressure for 255/35R18 tires.

Replacement tire sizes compatible with 255/35R18 tire

255/35R18 tire can be replaced with 42 compatible tire sizes. Click on tire size to see its load and inflation table.