B2400 wheel question

[tehans]

I want to change the tires on my B2400 to industrial R4. The part number from Kubota for the rear is 35080-11540 it calls for a 31x15.5-15 This part number is replaced with 70000-00043 on Messick's and the description is Kubota: WHEEL,29X1250X15
Is this going to be the correct wheel? I hate to pay shipping for the wrong part

 

[Roadworthy]

Those numbers show two different size tires. You may wish to call Messiks and have them straighten out their numbering. It may not make a difference if you're buying tires at the same time but there's a two inch discrepancy between the two sizes.