Caliso 120-39020 Premium E-Coated Disc Brake Rotor

The Caliso 120-39020 is a premium coated disc brake rotor engineered to deliver reliable, consistent stopping performance as a direct OE-style replacement. Featuring an advanced Black E-Coat (electrocoating) anti-corrosion finish, this rotor provides significantly greater corrosion resistance than standard phosphate-coated rotors, making it ideal for daily drivers exposed to moisture, road salt, and harsh weather conditions.

Key Features:

• Black E-Coat anti-corrosion finish — electrostatically applied coating designed to withstand extended exposure to salt and moisture without rusting
• Double disc ground friction surface — ensures parallelism and near-perfect disc thickness variation (DTV) for smooth, vibration-free braking
• Non-directional surface finish — promotes consistent and effective brake pad bed-in from the first stop
• 100% fully machined finish — including the rotor hat for improved balance and clean appearance
• OE vane design — maintains proper heat capacity and structural strength for safe stopping performance
• Low initial lateral run-out — minimizes brake pedal pulsation and vibration

The 120-39020 is a direct-fit replacement rotor built to restore factory braking performance. The superior E-coat finish outperforms conventional spray-painted or phosphate-treated rotors, which typically begin corroding immediately upon installation when exposed to heat and moisture. This rotor delivers a cleaner, longer-lasting solution for brake system maintenance.