ST235/75R15 is a Special Trailer tire size with a maximum tire load capacity of 2340 lbs @ 50 psi for a single tire, and a maximum tire load capacity of 2070 lbs @ 50 psi for dual rear tires.
Calculate tire load capacity for ST235/75R15 tire within tire tire pressure range of 25 psi to 50 psi. Inflating ST235/75R15 tire over 50 psi will not increase its maximum load carrying capacity of 2340 pounds.
All listed data is for informational purposes only. TirePsi.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. For individual tire size, refer to its load and inflation table.
Tires with ST235/75R15 tire size
No available tire models with ST235/75R15 tire size.
Vehicles with ST235/75R15 tire size
No available vehicles with ST235/75R15 as original equipment tire size.