Dana 30 Power Lok clutches in a 7.25 Suregrip?

I've been looking for a clutch rebuild kit for a 7.25 Suregrip. I found a part number of 2404427 but so far I have not found anyone that carries it.

I did talk to Doctor Diff and was told that the clutch kit for a Dana 30 Power Lok will fit the 7.25 Suregrip differential. That info is consistent with a less specific tip I got from another member.

Can anybody confirm or deny this info?