DBA 4000 Series Uni-Directional Cross Drilled and Slotted Rotor

Manufacturer: DBA

Article no.: 4790XS

€268.94*

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Limited availability, delivery time on request

incl. 19% VAT plus shipping costs

DBA 4000 Series Uni-Directional Cross Drilled and Slotted Rotor

Upgrade your vehicle's braking performance with DBA's 4000 Series Uni-Directional Cross Drilled and Slotted Rotor. Made from high-carbon alloyed iron and featuring Thermal Stability Profiling, this rotor is designed to handle intense braking applications with ease.

With DBA's patented Kangaroo Paw ventilation system, this rotor achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency compared to traditional straight vane designs. The result is increased braking effectiveness and reduced brake fade.

Kangaroo Paw ventilation system for improved heat dissipation
Direct replacement suitability for easy installation
CBN-machined turned for reduced Disc Thickness Variation and parallelism
Moisture-proof corrosion protection packaging

Diameter [mm]	322
Disc Vent	Kangaroo Paw
Number of Holes	5
Inner Diameter [mm]	115
Minimum Thickness [mm]	30
Thickness [mm]	32
Height [mm]	65
Pitch Circle [mm]	144
Stage	Stage 3
Tech Bulletins	Bedding in Brakes
Tech Bulletins	How to clean a Disc Rotor before fitting
Tech Bulletins	Motorsport - Important Info

Make	Model	Year	Type
Toyota	Land Cruiser	1989	Base
Toyota	Land Cruiser	1990	Base
Toyota	Land Cruiser	1991	Base
Toyota	Land Cruiser	1992	Base

DBA manufactures brake rotors for the automotive performance market. Their products include slotted and/or drilled rotors for both street and race applications. DBA’s unique “kangaroo paw” vented design utilizes teardrop patterned pillars, which increases cooling efficiency up to 20% over traditional vented rotors. DBA rotors also feature thermo-graphic paint markings that indicate the temperature of the rotor at specified thresholds, allowing the user to check brake performance quickly and easily.