Caliso 121-42093 Vented Rear Disc Brake Rotor

The Caliso 121-42093 is a vented rear disc brake rotor engineered to deliver reliable, consistent stopping performance as a direct OE replacement. Designed to meet original equipment requirements for quality, fit, and function, this rotor installs directly in place of the factory unit with no modifications required.

Constructed with quality iron metallurgy and a non-directional machined finish, the rotor provides an optimized surface for immediate pad contact, reducing the break-in period and delivering strong braking feel right from the start. The machined non-friction surface ensures proper balance and precise fitment for quiet, vibration-free operation.

Key Features:

• Vented rear disc brake rotor design for improved heat dissipation
• Non-directional machined finish reduces break-in time
• Machined non-friction surface for perfect balance and fitment
• Meets OE specifications for quality, fit, and function
• Direct bolt-on replacement — no modifications needed
• Compatible with stock calipers and intended for street use
• Sold individually (1 per pack)

Cross-reference part numbers: 121.42093, 121-42093. This rotor is a dependable, value-driven replacement that restores factory braking performance and extends the service life of your brake system.