Caliper support mount kit. Left.W/O AWD. Rear. Right.W/O AWD. w/HD brakes. A pin used with a float style Caliper, which Mounts the Caliper to a Caliper bracket through a Caliper guide pin bolt, allowing the Caliper to slide freely during braking. Disc Brake Caliper Bolt. Heavy Duty Brakes. Incl.Guide Pin Bolts,Boots. Non-Painted Caliper. bushing. hardware. Retaining PIN. support retainer. Disc Brake Bolt. Disc Brake Slide Pin. GUIDE. Repair. Included with: Caliper support, Caliper support Part cannot be reused/reinstalled.