GMC Sierra 1500 HD Brake Kit - Front + Rear - PowerStop - Drilled & Slotted Rotors + Carbon-Fiber Ceramic Pads - 2003
GMC Sierra 1500 HD Brake Kit - Front + Rear - PowerStop - Drilled & Slotted Rotors + Carbon-Fiber Ceramic Pads - 2003

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GMC Sierra 1500 HD Brake Kit - Front + Rear - PowerStop - Drilled & Slotted Rotors + Carbon-Fiber Ceramic Pads - 2003 is a complete bolt-on brake upgrade for the 2003 Sierra 1500 HD. This PowerStop Z23 Evolution Sport kit provides rotors, pads and hardware designed for improved stopping performance and reduced brake dust.
The Z23 kit pairs drilled & slotted rotors with Carbon-Fiber Ceramic pads engineered for daily-driven trucks. The pads use a low-dust compound to help keep wheels cleaner and offer consistent bite under normal and spirited driving. Drilled and slotted rotor faces promote cooler operation and help evacuate gas and debris, while the kit’s stainless-steel hardware supports a straightforward installation that fits existing calipers for a true bolt-on swap.
Features
- Front and rear drilled & slotted rotors matched to Carbon-Fiber Ceramic pads
- Low-dust carbon-fiber ceramic pad formulation for reduced wheel soiling
- Includes premium stainless-steel hardware for bolt-on installation
- Designed for 2003 GMC Sierra 1500 HD fitment
This kit is tailored to drivers who want a practical performance upgrade without changing calipers or lines. Expect improved braking feel and a cleaner wheel finish compared with many semi-metallic pads, with components designed to resist corrosion and maintain performance over time.
If you have questions or want help confirming fitment, call us directly — 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services.
If you're considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

