The DBA 4000 Series Drilled and Slotted Rotor is engineered for exceptional performance and durability in demanding driving conditions. Cast from high carbon alloyed iron and undergoing advanced thermal stability profiling, this rotor can withstand high stress and heat generated during intense braking, making it ideal for both street and off-road applications. Its patented Kangaroo Paw ventilation system, featuring 144 diamond and teardrop-shaped pillars, significantly increases surface area and enhances cooling efficiency by up to 20%, reducing brake fade and maintaining consistent braking power. This innovative design translates to safer, more reliable braking performance, even during prolonged use or heavy-duty driving.
The rotor’s unique drill and slot pattern, combined with Cubic Boron Nitride (CBN) machining, ensures lower disc thickness variation and improved parallelism. These features minimize brake shudder and promote smooth operation, while the moisture-proof corrosion protection packaging prolongs rotor lifespan in various weather conditions. Suitable as a direct replacement for the specified Land Rover models from 1999 to 2004, this rotor is an excellent upgrade for drivers seeking maximum braking efficiency and longevity. Its advanced metallurgy and ventilation design make it well-suited for fleet, truck, and heavy-duty vehicle applications where consistent, high-performance braking is essential.
Features:
- Cast from high carbon alloyed iron for strength and heat resistance
- Patented Kangaroo Paw ventilation with 144 diamond and teardrop pillars for enhanced cooling
- Increases surface area and improves heat dissipation by up to 20%
- Drilled and slotted design reduces brake fade and improves braking response
- Cubic Boron Nitride machined turned for lower disc thickness variation and better parallelism
- Moisture-proof corrosion protection packaging extends rotor lifespan
- Suitable for fleet, truck, and heavy-duty applications
- Direct replacement for 1999-2004 Land Rover Range Rover and Discovery models
Fitment:
Land Rover Discovery HSE 2003 to 2004
Land Rover Discovery S 2003 to 2004
Land Rover Discovery SD 1999
Land Rover Discovery SE 1996 to 1997
Land Rover Discovery SE 2003 to 2004
Land Rover Discovery Series II 1999 to 2000
Land Rover Discovery Series II LE 2001
Land Rover Discovery Series II SD 2001 to 2002
Land Rover Discovery Series II SE 2001 to 2002
Land Rover Range Rover 25th Anniversary Edition 1995
Land Rover Range Rover 50th Anniversary Edition 1998
Land Rover Range Rover Base 1999 to 2000
Land Rover Range Rover Callaway 1999
Land Rover Range Rover County 1994
Land Rover Range Rover County 2000
Land Rover Range Rover County Classic 1995
Land Rover Range Rover County LWB 1994 to 1995
Land Rover Range Rover HSE 1996 to 2002
Land Rover Range Rover HSK 2000
Land Rover Range Rover Kensington 1997
Land Rover Range Rover S 1999
Land Rover Range Rover SE 1995 to 2001
Land Rover Range Rover Vitesse 1997



















