W/O AWD. A set of clips, which snap onto the steering knuckle abutment or brake caliper bracket, used to provide a smooth channel for disc brake pads to ride in and to reduce vibration and rattling. From 08/07/2010. Incl.Disc Brake Pad Shim. Attachment, PAD -. Disc Brake Abutment Clip Set. Disc Brake Anti - Rattle Clip Set. Insulator Kit. Included with: Complete brake pad set.