Centric Parts Disc Brake Rotor GCX with Partial Coating for 2011-2023 Chevrolet Silverado 2500/3500 and GMC Sierra 2500/3500 320.66074

Centric GCX Disc Brake Rotor with Partial Coating for 2011-2023 Chevrolet Silverado 2500/3500 and GMC Sierra 2500/3500 replaces worn rotors to restore OEM braking performance.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• GCX rotor engineered to match OE performance
• Partial RS200 coating for corrosion resistance on non‑mating surfaces
• High carbon metallurgical formulation (G11H18 or G12H17) matching OEM profile
• Two coating patterns to complement brake pad friction type

Benefits

• Extended rotor life with reduced rust and corrosion
• Consistent braking performance comparable to OEM parts
• No additional prep needed – road ready from the box
• Improved safety and confidence on heavy‑duty trucks

Application

Ideal for truck owners who need durable, rust‑resistant rotors that fit straight out of the box.

Fitment Notes

• 2011-2023 Chevrolet Silverado 2500/3500
• 2011-2023 GMC Sierra 2500/3500

Why Choose Centric?

• Quality‑focused choice for restoring confident, dependable stopping power with tight tolerances and thorough quality checks.

What’s in the Box

• 1 EA GCX Brake Rotor

Item Dimensions

• 14.6in x 15.6in x 4.4in, 37.9lbs