Tires size

[Alditobrooklyn]

A few months back I gave my daughter my 2018 GT with PP1 the rear she had 275 40 19 she wants to go wider with out changing the rim can she go 295 40 or 305 40 i’m not familiar with tire sizes. I believe the ram is 9 .5x19

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[GrayMater22]

A few months back I gave my daughter my 2018 GT with PP1 the rear she had 275 40 19 she wants to go wider with out changing the rim can she go 295 40 or 305 40 i’m not familiar with tire sizes. I believe the ram is 9 .5x19

A 285 would be the widest you would run on that wheel.

 

[WildHorse]

if all she wants is 'the look' you could throw a 305/35 R19 on it.

 

[Soonertim4]

A few months back I gave my daughter my 2018 GT with PP1 the rear she had 275 40 19 she wants to go wider with out changing the rim can she go 295 40 or 305 40 i’m not familiar with tire sizes. I believe the ram is 9 .5x19

I ran a 295/35/19 with absolutely no issues on my rims before buying new wheels

 

[vinny89gt]

https://tiresize.com/calculator/

Cool website that will show you tire sizes and what size wheels they will fit.

 

[FUN2RIDEFAST]

A few months back I gave my daughter my 2018 GT with PP1 the rear she had 275 40 19 she wants to go wider with out changing the rim can she go 295 40 or 305 40 i’m not familiar with tire sizes. I believe the ram is 9 .5x19

Not recommended. American Muscle has rims for front and rear that look very much like PP wheels and they're not expensive. I'm running 305 on the rear with an eleven inch rim and a 275 on the front with a 9&1/2 inch rim. Both from American Muscle.

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