DBA DBA42178 4000 Series Standard Replacement Front Brake Rotor

The DBA DBA42178 is a 4000 Series Standard replacement brake rotor from Disc Brakes Australia (DBA), engineered for front axle applications on heavy-duty 8-lug Ford F-250 and F-350 platforms. Designed to meet or exceed OEM standards, this rotor delivers confident, reliable stopping performance for daily driving and work-truck use.

Key Features:

• 4000 Series Standard (Street Series): DBA's OE-equivalent performance tier, engineered for consistent, fade-resistant braking in everyday conditions
• Kangaroo Paw (KP) Curved Vane Technology: DBA's proprietary curved vane design promotes superior airflow through the rotor, reducing operating temperatures and extending rotor and pad life
• Heavy-Duty Application: Specifically designed for 8-lug front axle fitment on Ford F-250 and F-350 Super Duty trucks
• Premium Metallurgy: Cast from high-grade iron for durability, strength, and consistent thermal performance under heavy load
• Zinc Wash Coating: Protective zinc wash finish minimizes corrosion during storage and initial break-in
• Direct OEM Replacement: Bolt-on fitment requiring no modifications for a straightforward installation

The DBA42178 is an ideal upgrade or direct replacement for worn OEM rotors, offering improved thermal management and long service life on demanding Super Duty applications.