Centric Parts Disc Brake Rotor GCX with Partial Coating for 2019-2021 Chevrolet Silverado 4500 HD 320.83020

Centric GCX Disc Brake Rotor with Partial Coating for 2019-2021 Chevrolet Silverado 4500 HD replaces worn rotors and protects against rust.

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

Key Features

• RS200 corrosion‑resistant coating on all non‑mating surfaces
• Partial or full coating to match OEM friction type
• G11H18 Enhanced Carbon or G12H17 High Carbon metallurgy for optimal performance
• Road‑ready from the box with no additional prep needed

Benefits

• Improved braking performance with matched friction characteristics
• Extended rotor life thanks to advanced coating and metallurgy
• Reduced vibration, noise, and premature wear for smoother driving
• No prep required – install straight out of the box

Application

This rotor is ideal for heavy‑duty truck owners who need reliable, long‑lasting braking performance in daily driving conditions.

Fitment Notes

• 2019-2021 Chevrolet Silverado 4500 HD

Why Choose Centric?

• Centric Brakes are a 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

• 2.0in x 15.5in x 2.0in, 40.0lbs