Brembo 09.A229.11 Disc Brake Rotor - Front

Brembo UV Coated Front Rotor for Discovery

The Brembo 09.A229.11 is a front disc brake rotor built as an OE-equivalent replacement for select Land Rover Discovery models. It uses a UV-coated surface for corrosion protection and a vented grey cast iron design to support stable braking performance and everyday driving comfort.

Compatible with 1999-2004 Land Rover Discovery, front, this rotor is part of Brembo’s Premium UV Coated OE Equivalent Rotor line. The coating is solvent-free and protects the disc surface, including the braking plate surfaces, while the high-carbon cast iron construction is used where applicable to help reduce noise and vibration.

Key Features

• Part number: 09.A229.11
• Front disc brake rotor for select Land Rover Discovery applications
• UV-coated rust-resistant surface for added protection
• Vented rotor design for heat management
• Grey cast iron construction
• Outside diameter: 297 mm
• Nominal thickness: 25 mm
• Minimum thickness: 22 mm
• Centering diameter: 70 mm
• 5-lug bolt pattern
• Torque spec: 140 Nm

Product Details

Brembo 09.A229.11 is engineered as a direct replacement rotor that meets or exceeds OEM specifications for the front axle. The UV-coated finish helps protect exposed surfaces from corrosion, while the vented rotor layout supports consistent braking under repeated stops. Brembo also includes intelligent marking locations for the part number and minimum thickness, making inspection and service checks easier during brake maintenance. This part cross-references Raybestos Brakes 980273 and Beck/Arnley 083-2947 for the same application.

Common Brake Issues This Rotor Can Address

• Brake pulsation from worn or uneven rotor surfaces
• Noise caused by rotor wear or surface corrosion
• Reduced braking consistency from heat buildup
• Visible rust on the rotor face or hat area
• Service replacement for worn front rotors on Land Rover Discovery models

Installation Notes and Tips

Fits 1999-2004 Land Rover Discovery, front. For best braking performance, replace rotors and pads together and pair this rotor with Brembo NAO/Ceramic or Low Met brake pad formulations. Verify rotor dimensions, hub centering, and torque specifications during installation, and confirm the minimum thickness marking before returning the vehicle to service.

Quality Assurance

Brembo is a trusted braking brand with OE-equivalent replacement parts developed to meet demanding fitment and performance requirements. The UV-coated finish, vented construction, and service markings support reliable inspection and long-term brake maintenance.