Anyone know if SJ413s had multiple drum sizes?

Shopping online it looks like companies are using different types of measurement (drum surface vs. outer edge) to talk about the very same drum. LowRangeOffroad only sells one size. I've learned (the hard way) that they had multiple styles of brake shoe and wheel cylinder, but do they have multiple drum sizes?

I dont even know what the heck an SJ28471-2827 is.

'89 and later 1.3 liter Samurai.

Not a clue, but rock auto is a pretty good place to research that stuff. You can check part numbers across multiple years pretty easily.

A quick search and it looks like they all use the same drum from 87 to 94.

Hmm well mine's a 95...

95 Sammies used only one size rear drum.

Technically, the SJ413 was the pre-Samarai nameplate. I remember having the paper catalogs for the SJ413. Then for 1987 we got the Samarai catalog. We had a couple customers with pre-Sammy trucks we would get parts for occasionally.

EDIT: Looks like the 1987-95 Sammies all use the same rear drums.

Thanks, gotta place an order and get these things down here real quick. First offroad TSD is less than a month away now! And I'm probably gonna need a new engine for it too!