The Power Stop CPR4682-36 Z36 Truck & Tow Brake Upgrade Kit with Powder Coated Calipers is a complete, all-in-one brake system replacement engineered for trucks, 4x4s, and SUVs that demand severe-duty stopping performance. Designed to handle the added stress of towing, hauling, mountainous driving, and lifted truck applications, this kit delivers a significant upgrade over stock brakes with a straightforward, bolt-on installation.
At the heart of this kit are Z36 Carbon-Fiber Ceramic brake pads — a proprietary compound that reinforces the strength of a traditional ceramic pad with carbon-fiber infusion, providing fade-free, severe-duty stopping power without sacrificing everyday drivability. The pad surface is thermally scorched at the factory for a rapid break-in, and stainless steel shims ensure a quiet, noise-free braking experience. Powder-coated backing plates resist rust and corrosion for long-term durability.
The pads are paired with drilled, slotted, and zinc-plated rotors machined from G3000-grade castings. The precision drill holes and slots work together to maximize heat dissipation, sweep away debris and moisture from the friction surface, and keep operating temperatures down — even during extended, demanding braking events like long mountain descents while towing.
This kit also includes red powder-coated performance calipers, assembled and pressure-tested at PowerStop's Chicago, IL facility. Each caliper features high-temperature EPDM rubber dust boots, new bleeder screws, new seals, guide pins, and stainless-steel abutment hardware clips. The durable electrostatic high-heat powder coat finish resists rust and corrosion, while making a bold statement behind open wheels.
Kit Includes:
- Z36 Carbon-Fiber Ceramic brake pads with hardware
- Drilled, slotted, and zinc-plated rotors
- Red powder-coated performance calipers (pressure tested)
- Premium stainless-steel installation hardware
- New bleeder screws, seals, dust boots, and guide pins
Key Features:
- Carbon-fiber reinforced ceramic pad compound for severe-duty, fade-free stopping power
- Thermally scorched pad surface for fast, easy break-in
- Drilled and slotted rotors maximize cooling and clear debris from the friction surface
- Zinc plating on rotors provides long-lasting corrosion protection
- Electrostatic high-temperature red powder coat finish on calipers
- 100% pressure-tested calipers for leak-free, reliable performance
- High-temperature EPDM rubber dust boots for extended caliper life
- Low-dust formulation verified through third-party on-vehicle testing
- Complete bolt-on kit — everything needed for installation is included
Backed by PowerStop's 36-month / 36,000-mile warranty, the CPR4682-36 is the complete performance brake solution for drivers who work hard and need their brakes to keep up.