I've been looking at some of the upgrades that some members of this forum have been doing on the W203s with 8/4 pot caliper upgrade and I want to go in a similar direction.

So, I'm trying to find out all of the cars that had 8/4 pot calipers and their corresponding part numbers, to see if they're different parts and make sure I'm hunting for the right bits.

So far I've been able to get that the following all look the same but I could use some friendly advice
W220 S55k
W215 CL55k
W211 E63
C219 CLS55/63


Thanks
Kai

 

pot? do you mean cylinder aka piston

 

Indeed