DBA DBA52379.1L Series HD Composite Brake Disc Ring - 5000 2-Piece

The DBA DBA52379.1L is part of DBA's 5000 Series Heavy Duty brake rotor lineup — a high-performance, 2-piece composite direct replacement brake disc ring engineered for demanding driving conditions. Building on all the proven advantages of the 4000 Series, the 5000 Series takes performance a step further with a lightweight aluminum hat mated to a premium iron disc ring, reducing unsprung weight and improving heat dissipation.

Key Features:

• 2-Piece Composite Construction — Separate aluminum hat and iron rotor ring reduce overall weight while improving thermal management
• Direct OEM Replacement — Bolt-on fitment with no modifications required
• Premium Grade Iron — DBA uses only the highest quality rotor iron for consistent, fade-resistant braking performance
• Heavy Duty (HD) Design — Engineered to withstand high heat and stress from performance, towing, and demanding driving scenarios
• 5000 Series Technology — Shares the superior metallurgy and surface finishing standards of DBA's acclaimed rotor lineup
• Left-Side Specific (Suffix .1L) — The .1L designation indicates this is the left-hand disc ring component

Disc Brakes Australia (DBA) is a globally recognized manufacturer of premium brake rotors trusted by OEM manufacturers and performance enthusiasts alike. The 5000 Series HD disc ring delivers reliable stopping power and extended service life, making it an ideal upgrade or replacement for drivers who demand more from their braking system.