Caliper Piston Kit 18-9047

Precision machined from high-grade 304 stainless steel.

- Stainless steel reduces thermal conductivity by up to 93% compared to aluminium.
- Plastic composite pistons are prone to damage and become brittle with age.
- OEM chrome-plated steel and aluminium pistons are prone to corrosion.
- Eliminates failure-prone ceramic inserts found on some KTM models.
- Each kit contains piston or pistons to rebuild one caliper.