Interstate AGM MT-7 battery, which fits?

[PAULUNM]

The interstate site is crap. I'm seeing that the AGM won't fit at all, or the 34R or 75-DT would fit.

Anyone have a part number of the model that bolts in?

 

[PAULUNM]

Follow up info, according to Interstate the MT7-75DT fits, but no one has it in stock.

I'm going with the Duralast Platinum, 24F AGM.

 

[riceandpho]

group 31 fits. ever thought about that?

 

[PAULUNM]

group 31 fits. ever thought about that?

I had no idea what sizes fit our tray. Seems to be no logic to the numbering system.