This Wilwood caliper piston measures 1.00in by 0.88in and is specified as stainless. It serves as a direct replacement piston for compatible Wilwood caliper rebuilds, offering corrosion-resistant material where stainless is required. The concise sizing and material information help technicians confirm fitment when rebuilding or servicing brake calipers that accept this piston dimension.
Wilwood Piston - 1.00in x.88 Stainless