Caliso BR31343 Front Vented Disc Brake Rotor

The Caliso BR31343 is a front vented disc brake rotor engineered as a direct OE-replacement for the applications it serves. Manufactured from cast iron using SAE J431 metallurgy standards, this rotor delivers consistent, reliable stopping power and a precise OE-style fit with no modifications required.

The rotor features a non-directional swirl finish that promotes quick pad burnishing and eliminates the need for machining prior to installation. Its conventional, full-cast vented construction promotes airflow between the rotor faces to dissipate heat and reduce brake fade during demanding driving conditions.

Key Specifications:

• Position: Front
• Rotor Type: Vented, Conventional
• Material: Cast Iron
• Outside Diameter: 11.42 in (290 mm)
• Nominal Thickness: 1.02 in (26 mm)
• Discard Thickness: 0.96 in (24.4 mm)
• Overall Height: 1.81 in (46 mm)
• Center Hole Diameter: 2.72 in (69 mm)
• Mounting Bolt Hole Quantity: 5
• Bolt Circle Diameter: 4.50 in (114.3 mm)
• Bolt Hole Diameter: 0.50 in (12.8 mm)
• Cross Drilled: No
• Slotted: No
• ABS Tone Ring Included: No
• Rust Resistant Coating: No
• Surface Finish: Non-Directional

Cross-Reference Part Numbers: Raybestos 980186, OEM MR955136

This rotor is sold individually. Precision balanced construction minimizes noise and vibration for smooth, quiet braking performance mile after mile.