Bigger tires towing

[19 2500 limited]

Have a 21 3500 ho srw.

Any issues with running 35" tires and towing with the aisin trans? Dealer installed a level kit and tires. Just looking down the road on anyone running larger tires and the transmission holding up etc thanks

 

[Rockcrawlindude]

Slight impact to mpg but nothing to worry about going up roughly one tire size

 

[406Linetrash]

35's are not a problem. It's barely taller than some of the optional packages. I've always ran them and haven't had any issues.

 

[RRHO2020]

I have been running 35's with mine, towing 5th wheel around 7,000 miles and have had no problem's. Millage will decrease but that isn't why I bought the truck.

 

[MtnRider]

What kind of weight are we talking about here (trailer weight). I'm sure it will be fine but no doubt you are putting additional stress on it, especially if you are pulling at max load.



.

 

[19 2500 limited]

What kind of weight are we talking about here (trailer weight). I'm sure it will be fine but no doubt you are putting additional stress on it, especially if you are pulling at max load.



.

Maybe 16k, truck rated payload is 3.7k towing is 24k

 

[Brutal_HO]

I don't have a lot of miles on, but have been running 285/65R20 (34.6) since almost day 1. Stock size was 285/60R20 (33.5).

Pulling ~16K. No issues, don't expect any.

 

[RRHO2020]

What kind of weight are we talking about here (trailer weight). I'm sure it will be fine but no doubt you are putting additional stress on it, especially if you are pulling at max load.



.

My trailer is lighter, only about 10k with 2k on the pin. Make sure you are running tires with load rating of E or E2 and you should be fine if you follow the max rating on them. I am running General Grabber ATX, 315/70-R17.