Defender td 5 wheels

Hi all did a search but couldn't find the answer.
I have a series 3 88 inch with long wheel base wheels I think they are 5.5 wide there ar a set of td5 wheels local ata good price are they wider than my wheels so I have more choice of tyre? Unfortunately they are still tube type wheels so no advantage there.

Mick

I would have thought they would be tubeless on a TD5

I think they were tubeless from 2006 on.