Brembo 09.A409.11 Disc Brake Rotor - Front

Brembo UV Coated Front Rotor

The Brembo 09.A409.11 is a Premium UV Coated OE Equivalent Rotor built as a direct replacement for select Ford Super Duty and Excursion front brake applications. It uses grey cast iron construction and a vented design to support stable braking performance, reduced noise, and consistent pedal feel.

The Brembo UV Coated rotor line focuses on OE-style fit and corrosion protection. The solvent-free UV coating protects the disc surfaces, including the braking plate surfaces, while the intelligent marking location identifies the part number and minimum thickness for service reference.

Key Features

• Part number: 09.A409.11
• Premium UV Coated OE Equivalent Rotor
• Grey cast iron construction
• Vented rotor design
• Outside diameter: 331 mm
• Nominal thickness: 38 mm
• Minimum thickness: 36 mm
• Height: 100 mm
• 8-hole bolt pattern
• Rust-resistant UV coated surface

Detailed Description

Brembo 09.A409.11 is engineered for front brake service on select Ford Excursion, Ford F-250 Super Duty, and Ford F-350 Super Duty models. This rotor is made from grey cast iron and uses a vented profile to help manage heat during repeated stops. The UV coated finish adds corrosion resistance to exposed surfaces, making it a practical OE-style replacement for daily driving and heavy-duty use.

This rotor cross-references Centric Parts 120.65086 and DuraGo BR54078 for the same application. For brake system refresh work, Brembo recommends pairing rotors and pads together to restore braking performance. The 09.A409.11 also aligns with Brembo NAO/Ceramic and Low Met pad formulations.

What It Helps Address

• Brake pulsation from worn or uneven rotor surfaces
• Noise and vibration during braking
• Corrosion on exposed rotor surfaces
• Reduced braking consistency from heat buildup
• Service needs on front brake rotors for Ford Excursion and Super Duty trucks

Installation Notes and Tips

• Fits 2001-2005 Ford Excursion, front.
• Fits 2004 Ford F-250 Super Duty, front.
• Fits 2004 Ford F-350 Super Duty, front.
• Fits 2000-2003 Ford F-250 Super Duty, front, with 4.10 ratio, 3.73 ratio, or 4.30 ratio.
• Fits 2003 Ford F-350 Super Duty, front, with 4.10 ratio, 3.73 ratio, or 4.30 ratio.
• Fits 2003 Ford F-350 Super Duty, front, with dual rear wheels; except 4.88 gear ratio and except 5.38 gear ratio.
• Fits 2000-2002 Ford F-350 Super Duty, front, except 5.38 gear ratio and except 4.88 gear ratio.
• Fits 2000 Ford Excursion, front, for vehicles manufactured starting from 03/22/1999.
• Fits 1999 Ford F-250 Super Duty, front, from 03/22/1999, with Mono Beam Suspension.
• Fits 1999 Ford F-350 Super Duty, front, with 4.10 ratio, 3.73 ratio, or 4.30 ratio, from 03/22/1999.
• Verify rotor dimensions, axle ratio, and brake system details before installation.
• Replace pads at the same time when servicing the braking system.

Quality Assurance

Brembo manufactures this rotor as an OE-equivalent replacement with application-specific dimensions and corrosion protection. The UV coating, vented construction, and minimum-thickness marking support accurate service and long-term brake maintenance.