Hi guys, tried to remove the bolts on my rear calipers yesterday to change the discs and they're stuck fast and starting to round. I've bought some bolt removers (socket and spanner type - hopefully I can get in at them with one or t'other) but I'm obviously going to destroy the bolts whatever happens. Does anyone know the size so I can replace them? Is it these on Rimmerbros?
11) Screw - LYG500350 - Genuine
https://rimmerbros.com/Item--i-GRID001572
Also, she's an 05 Cdti - do I need a wind back tool?? I have a tool which pushes pistons back in but doesn't wind??
Many thanks