2019 4x4 Tire Pressure

[Dan]

2019 4x4 LT265/65/R17 - what tire pressure are you running? Stock was 255/65/R17, just ordered LT265/65/R17 BF Goodrich A/T K02.

Sponsored

 

[Fritz]

I run about 38 with my 265/75r16. Not sure what pressure exactly it should be.
I’m on SL(51psi max)tires not LT’s so there’s a lot of sidewall deflection I think. I don’t want them to be any squirmier.

 

[Dan]

Thanks!

BF Goodrich Tech Service advised to run 40 psi

 

[Frenchy]

Ford recommend 38 for the LT in that size. Just be aware that it may ride rough

 

[Bsthroop]

I tend to run mine as low as possible down to 30 since my wife complains about the rough ride. If you are carrying a load should be at least 35. I have an aftermarket tpms that I used on an RV that gives tire temp, with that you can experiment so you don't go too low to cause higher operating temps.

 

[Msfitoy]

I run 285 carrying extra weight...37psi cold...in summer when warmed up it would be around 40psi...even wear pattern and chalk test confirms right setting...for my setup anyway...I'm on Eibachs so it is very smooth...

Sponsored