TIRES

[maddog2020]

I have a 2009 JD 4720. The rear tires are shot. They are R4 s. I replaced the front tires last year wit factory size 10x16.5. The rears are 17.5x24. I would like to replace them with 19.5x24s. I know they will fit they are only about 3 inches taller. My question is will this be a problem when tractor is in 4wd. I noticed same size tires tire vary a couple inches any from manufacture to manufacture

 

[dodge man]

I’d say three inches taller is to much.

 

[RayIN]

That larger rear diameter will ruin the front diff. if the fronts are the OEM size. The front tires will always be pushed when in 4WD