DBA DBA42604 Series HD Plain Brake Rotor - 4000 Front

The DBA DBA42604 is a 4000 Series Heavy-Duty plain brake rotor engineered by Disc Brakes Australia (DBA) for demanding street and performance applications. Featuring DBA's signature Geomet® protective coating, this rotor resists corrosion and is ready to install straight out of the box with no prep required.

DBA's 4000 Series rotors are manufactured to exceed OEM standards, using a premium high-carbon gray iron alloy that provides superior thermal capacity and fade resistance under repeated heavy braking. The parallel vane ventilated design promotes efficient heat dissipation, helping maintain consistent braking performance during spirited driving or towing conditions.

Key Features:

• DBA 4000 Series Heavy-Duty construction for enhanced durability and longevity
• Geomet® corrosion-resistant coating — no pre-treatment needed before installation
• High-carbon gray iron alloy for improved thermal stability and reduced brake fade
• Parallel vane ventilated design for efficient heat management
• Precision-machined to strict tolerances for minimal runout and vibration-free braking
• Direct OEM replacement — bolt-on fitment with no modifications required
• Manufactured to comply with ADR and applicable safety standards

The DBA DBA42604 is a front axle rotor designed as a direct-fit replacement, offering a significant upgrade over standard factory rotors for drivers seeking improved braking confidence and component longevity.