Reporting back that I did get the Goodyear Cargo G26 tires in 225/70R15 to replace the original TT 225/75R15 tires. They are load range D and spec'd at 2,484 lbs per tire. They look great and when pumped to the recommended 65 psi they appear to me to be the same height as the 225/75R15 tires that were on the TT. I purchased the tires from tirerack.com and the date codes I received were week 40 of 2014. Shipping was quick and the price was good. The only hassle was having to do the swaps myself but now that they're all done I'll feel safer on the road, and we also purchased the TST 507 system to monitor the tires. Thanks again to all who recommended these tires.
