Caliso 121-44166 Vented Rear Disc Brake Rotor

The Caliso 121-44166 is a vented rear disc brake rotor designed as a direct OEM-style replacement for worn or damaged factory rotors. Engineered to restore proper braking performance, this rotor features a vented construction that promotes airflow between the rotor faces to help dissipate heat during repeated braking cycles.

Key Features:

• Vented design for improved heat dissipation and fade resistance
• Non-directional surface finish for immediate pad bed-in straight from the box
• Machined non-friction surfaces for precise fitment and minimal runout
• Direct OEM replacement geometry for straightforward installation
• Sold individually (1 rotor per pack)

Cross-references with part number 121-44166 across multiple aftermarket brands. This rotor is an ideal choice for restoring stopping power and braking confidence on compatible rear disc brake applications.