Do Caddies have same rear wheel bearings?

[mardak at cogeco.ca (Mark)]

Hey list, I'm about to take off for Tennessee to pick up an 81 Caddy 
that I bought a while ago, and I'm bringing rear wheel bearing "kits" to 
replace the bearings if necessary.

Are the wheel bearings the same as on a drum braked Scirocco?

Thanks!

Mark.
75 x2
80 S
81 S x3
81 Caddy