Mini Cooper S and 1275 GT CALIPER PISTON 1.75" DIAMETER STAINLESS STEEL. SAAS501

Stainless steel "S" caliper piston for calipers that take 7.5" diameter brake disc as used on all Cooper "S"variants and early 1275GT.

CALIPER PISTON 1.75" DIA S/STEEL for S & 1275GT 7.5" TYPE

These are correctly ground for long life and fitment against the seals,but more importantly have the raised crown section on the area to allow the fluid to correctly push the piston out.

Made in stainless steel to reduce heat transfer to caliper fluid and for longevity

A quality modification to your important braking set up.

You will require 4 of these pistons to complete the set up for your car

Note Nominal Size of the Piston:

45mm OD

26mm High