What Tire Pressure Should Load Range G Tire Size ST235/85R16G be Inflated To

Updated 05/14/2018 | Published 05/12/2018

Question:

I am go on A trip was a Keystone fusion 2017 the weight is 17000 pounds the tire size is ST235/ 85R16G what is the recommend air pressure in the tires the tire is rated for a 110 pounds cold thank you very much for getting back with me

asked by: Lawrence B

Expert Reply:

With trailer tires like your ST235/85R16 in a Load Range G like the # TTWPRG235R16 you have to inflate them to 110 psi when the tires are cold and you'll be set. With trailer tires you need to run the max pressure rating at all times so that you get the full weight capacity for the tire as well as to prevent heat build up in the tires.

expert reply by: Jameson C