DuraGo BR5503802 Rear Vented Disc Premium Electrophoretic Brake Rotor

The DuraGo BR5503802 is a rear vented disc brake rotor featuring a premium electrophoretic coating — an advanced anti-corrosion process that provides superior protection against rust and corrosion compared to standard painted or uncoated rotors. This coating is applied through an electrochemical process that ensures even, full-coverage protection across all surfaces, including hard-to-reach internal vanes.

Key Features:

• Electrophoretic (E-coat) Finish: Full-surface corrosion protection, including interior vane passages, extending rotor service life and maintaining clean appearance
• Vented Disc Design: Internal vanes promote airflow and heat dissipation for improved braking performance and fade resistance under demanding conditions
• Rear Brake Application: Engineered specifically for rear axle fitment to OEM dimensional standards
• Premium Metallurgy: Cast from high-grade iron for consistent friction surface hardness and long service life
• OEM-Style Fit: Direct replacement design requires no modification for installation
• Balanced and True: Precision machined to minimize runout and vibration for smooth, quiet braking

The DuraGo BR5503802 is manufactured to meet or exceed original equipment specifications, making it a reliable direct-replacement brake rotor. The electrophoretic coating sets it apart from conventional rotors by protecting the full rotor surface — not just the hat or edges — until the friction surfaces are worn in during bedding. This helps prevent the unsightly rust bloom often seen on uncoated rotors shortly after installation.