Tire Inflation with Load

Can anyone recommend tire inflation PSI with 2000 lb load on toyouta 2018 4runner?

 

……no we can’t. Not unless we know what tire you are running.

 

Pretty sure payload rating is under 2,000 lb as well.

 

welcome

 

Look on your tire's sidewall, there will be a "Max Load Rating at max 'X' psi".

 

Welcome

 

The standard inflation on the door jamb is meant to be sufficient for the vehicle's GVRW. You don't over-inflate the tires to compensate for hauling a load.

Also, there's this:

Having a different size or load rage tire than stock will affect the proper tire pressure.

And, this:

Between 880 and 1165, depending on equipment.

@Kiff , you're going to be WAY over the 4runner's payload at 2000#. If you really need to haul something that heavy, use a trailer.

 

There is more involved than just tire load capacity and tire pressure. There are also steel springs and brakes designed for runner rated load capacity. That much excess weight would probably make the runner unsafe to drive.