Hawk Performance Super Duty Brake Pads (HB568P.666) are engineered for severe-duty applications, specifically professional fleets and light trucks towing heavy loads. The Ferro-Carbon material offers extremely high fade resistance and superior braking power under high temperatures. Ideal for GMT900 platform vehicles including 2007-2008 Cadillac Escalade, Chevrolet Avalanche, and Tahoe. This is a complete rear axle set. Kit components: 4 x Rear Brake Pads (HB568), 1 x Installation Hardware Kit/Instructions.