PowerStop Z23 Evolution Sport rear brake pads for 2003–2009 Chevrolet Express 3500 combine a carbon-fiber ceramic compound to enhance braking without sacrificing daily drivability. The kit includes stainless-steel hardware, pin bushings, and ceramic lubricant for installation, plus powder-coated backing plates for corrosion resistance and multi-layer shims to reduce noise. Low-dust formulation was validated in on-vehicle testing.
Power Stop 03-09 Chevrolet Express 3500 Rear Z23 Evolution Sport Brake Pads w/Hardware