The PowerStop Z36 Truck & Tow Brake Upgrade Kit for 2011–2020 GMC Sierra 3500 HD rear supplies a heavy-duty, bolt-on brake solution. Carbon‑Fiber reinforced ceramic pads and drilled & slotted rotors combine with stainless‑steel hardware to handle towing and hauling stresses while maintaining drivability. Expect lower dust levels, increased heat dissipation and zinc‑plated rotors for improved corrosion resistance.
Power Stop 11-20 GMC Sierra 3500 HD Rear Z36 Truck & Tow Brake Kit