Hi folks,

I recently purchased a pair of used GT3 6-pot calipers that require rebuild.
I've searched all over google and this forum without success for the following part numbers
Can someone kindly provide the following part numbers?

1) inner (pressure seal) and outer (dust boot) seal part number for 28mm/32mm/38mm pistons?
2) 28mm yellow ceramic cap that goes onto the piston
3) 28mm/32mm/38mm pistons
4) cross over tube that goes onto the other end (not the original cross over tube, because the other end of the caliper requires a shorter cross over tube)

thanks in advance!
Jimmy