If your caliper pistons are bent, scratched or seized it's time to replace them to ensure the best braking feel and performance. Our brake pistons are built to OEM quality and supplied at an aftermarket price for the best combination of affordability and functionality. Kits for dual piston calipers include both pistons for a quick and easy replacement. We recommend pairing piston replacement with one of our caliper rebuild kits for the best braking performance possible.

OEM quality at an aftermarket price
Kits for dual piston calipers include both pistons
Restore feel and performance

Fits:
Yamaha YFM660 GRIZZLY 2002-2008