replace caddy rear disc brake calipers

Hey guy
Does anyone know if there is a brake caliper that will bolt to the same bracket as a Cadillac Seville rear caliper. 11" brakes with e-brake (ECIs set up). But i will use another type e-brake. So no need for e-brake on calipers.

 

I think any metric GM front will work. i'll buy your trashed Seville ones for cores.

 

Aren't there two different sizes to the Caddy rear caliper pistons, depending on year?
Better be sure your replacement calipers have pistons of the same size or your braking will be affected.

 

They are 1977 Cadillac Seville and Buick Riviera I believe.

 

what is the distance between caliper bolt pins?

 

Call me and I'll tell you what you need to know.