K6614 - GM rear brake caliper rebuild kit

Rebuild kit for GM 2 piston rear Aluminum PBR caliper with casting number K247-049C using 45mm pistons.

Each kit services ONE caliper.

Includes:

2 high temp silicone dust boots

2 piston seals

2 copper washers

1 bleed screw

1 bleed cap

2 slide pin bushings

Replaces:

143.66014

41430K

D670033