All Balls 18-9004 Rear Brake Caliper Piston Kit fuel-air-carburetors-accessories-carburetor-tops 2014-2015 Arctic Cat ZR 9000

2014-2015 Arctic Cat ZR 9000 LXR

2007-2008 Kawasaki KFX700

2007-2012 Polaris 600 RMK 155

2019-2022 Beta Xtrainer

All Balls 18-9004 Rear Brake Caliper Piston Kit fuel-air-carburetors-accessories-carburetor-tops 2014-2015 Arctic Cat ZR 9000Precision machined from high grade 304 Stainless Steel. Stainless steel reduces thermal conductivity by up to 93% compared to aluminum. Plastic composite pistons are prone to damage and become brittle with age. OEM chrome plated steel and aluminum 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. Vehicle Fitment: 2001 2005 KTM 125 EXC 2001 2002