Brake Caliper Seals - V65 and Others

The dust seal (not the piston seal) on my calipers are a bit stretched and not seating correctly.

Can you purchase just these outer seals? Â If not, do I need to fit them?

ta
stuartÂ

I think only as part of the overhaul kit, and yes, after coating the outsides of the pistons from the sachet of the ‘special’ Brembo grease that also comes with the kit. This grease will then be under the dust seals.