Wilwood Big Brake Kit Caliper Piston replacement, SOLD EACH.

Fits the 12.19" Wilwood Big Brake Kit Front calipers. Piston dimension 1.38 x 1.03 Stainless Steel.

Pistons sold each - 4 required per caliper.

For Wilwood Big Brake Kit replacement Brake Pads, see NMB2045.

For Wilwood Big Brake Kit replacement rotors, see NMB2047.

For Wilwood Big Brake Caliper rebuild kit, see NMB2070.

For Wilwood Big Brake Kit, see NMB2041. 

Brake fluid should be replaced every 2 years, more often if you track your MINI.  For High Performance Brake Fluids, see the following:

• Ate Performance Brake Fluid - Very Good
• Motul RACING Brake Fluid - Better
• Castrol React SRF RACING Brake Fluid - Best
• Brembo Performance LCF600 Brake Fluid - Great Value!

For 'standard' replacement Brake Fluid, see Mini Cooper Brake Fluid Pentosin DOT4.