Powerbuilt Disc Brake Pad Spreader – 648412

Pad spreader pushes on the inner pad and compresses the piston back into the bore, creating clearance for installation of new brake pads. For use on most front brake calipers, and rear calipers on vehicles without an auto-adjusting parking brake mechanism as part of the disc brake caliper. Meets or exceeds ANSI standards. Lifetime factory warranty.