Caliso BR31375 Front Vented Disc Brake Rotor

The Caliso BR31375 is a front vented disc brake rotor engineered as a direct OEM-replacement unit. With a 319.30 mm (12.57 in) outside diameter and a nominal thickness of 28.00 mm (1.10 in), this rotor is built to restore factory braking performance and pedal feel. The vented design promotes airflow between the rotor faces, helping to dissipate heat during repeated or heavy braking and reducing the risk of brake fade.

Key Features:

• Front axle position, vented rotor construction for superior heat dissipation
• Outside diameter: 319.30 mm (12.57 in)
• Nominal thickness: 28.00 mm (1.10 in) | Discard thickness: 26.00 mm (1.02 in)
• Inside diameter: 170.00 mm (6.69 in) | Center hole diameter: 68.00 mm (2.68 in)
• 5-bolt mounting pattern with 12.80 mm bolt hole diameter
• Cast iron construction for durability and consistent thermal performance
• Direct-fit OEM replacement — no modifications required

Cross-Reference Part Numbers: 980307, 40206ZA500 (OE), 18A1811, 145611, AX31375, PM31375, BD126593, PRT5611

Sold individually. Verify fitment using your vehicle's year, make, model, and trim before installation.