Frenkit Front Caliper Seal, Piston, Pin and Spring Kit NISSIN 627053 Frenkit Frenkit 627053: front caliper seal, piston, pin and spring kit. See if it fits your bike. Honda CB 500 X Kawasaki KLE 650 Versys Kawasaki Ninja 650 Kawasaki Z 650 Kawasaki Z 650 RS Kawasaki Z 7 450 Hybrid