Rear calipers

[Basil Brush]

WazzaL said:

Trying to work out calipers for my Tuscan 2.

Are we sure BCA1346 is correct as it appears those suit 11mm discs:
https://brakeparts.co.uk/shop/Ford/Sierra/88-93/Si...

However BCA2060 suit 20mm discs.
https://brakeparts.co.uk/shop/Ford/Sierra/90-93/Si...


Just want to make sure I order the right set!

It's the second one for Cosworth 4x4 with the thicker vented discs.