MiradaAcres - 3/21/2025 10:35
8295R manual shows Group 43 tire sizes as IF420/85R34, VF420/85R34, and 480/70R34
420/85R34 are 16.9R34 replacements with approved rim countours W13L, W15L DW15L
IF420/85R34 and VF420/85R34 approved on W13, DW13A, and W14L
480/70R34 approved on W15L, W16L, and W16A
480/85R34 are 18.4R34 replacements
I doubt the originals were 18.4R34s since Deere did not offer 480/85R34 in the Group 44 front tire offering but did offer 480/70R34 in the Group 43.
The 420/85R34 are just narrower than the 480/70R34s. From the looks of the worn tires, it almost looks like they are too wide for the wheel.