2011 Chevrolet HHR Rear Drum Brakes Approved Performance G21632 - [Front Kit] Performance Drilled and Slotted Brake Rotors with Premium Ceramic Brake Pads Guaranteed to only fit vehicles in the product description shown below. If your vehicle is not listed(be sure that the fitment notes match) contact customer service before ordering. Brake Job In Box Includes (1) Front Left Premium Performance Drilled & Slotted Disc Brake Rotor (1) Front Right Premium Performance Drilled & Slotted Disc Brake Rotor (2) Front Left Premium Performance Carbon Fiber Ceramic Hybrid Disc Brake Pads (2) Front Right Premium Performance Carbon Fiber Ceramic Hybrid Disc Brake Pads (1) Packet of Synthetic Moly Brake Grease. G3008 castings machined to O.E. specifications, and made to fit vehicle specific applications requiring NO modifications Cross Drilled holes promote air flow and help keep the brakes cool in aggressive driving conditions, while the slots continue past the rotors edge to disperse water and debris to guarantee smooth, quiet and consistent stopping power Approved Performance Premium Low Dust Ceramic Brake Pads, this formula uses no petroleum based adhesives to bond the friction material together which means that the dust created by normal braking will not stick to your wheels