HomeBrake > Drums and RotorsDuraGo BR900580-01 Disc Brake Rotor - Front
Part #: BR900580-01

DuraGo BR900580-01 Disc Brake Rotor - Front

Front
⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Focus
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Reliable Disc Brake Rotor for Ford Focus

The DuraGo BR900580-01 disc brake rotor is engineered to provide consistent braking performance for your Ford Focus. Crafted from durable cast iron with a rust-resistant coating, this vented rotor is designed to maintain optimal braking efficiency under various driving conditions.

  • Constructed from full cast iron for strength and durability
  • Vented design improves heat dissipation during braking
  • Rust-resistant coating extends rotor life and reduces corrosion
  • Compatible with Ford Focus models requiring a 10.84 inch (275.3 mm) outside diameter rotor
  • Includes 4 mounting bolt holes with precise 108 mm bolt circle diameter

Detailed Product Features and Specifications

The DuraGo BR900580-01 rotor features a nominal thickness of 0.98 inches (25 mm) and a discard thickness of 0.91 inches (23 mm), ensuring clear guidelines for maintenance and replacement. Its overall height measures 1.77 inches (45 mm), and the center hole diameter is 2.5 inches (63.6 mm). This conventional, non-directional rotor does not include an ABS tone ring and is designed without cross-drilled or slotted surfaces, focusing on reliable, straightforward braking performance.

Applications and Problem Solving

  • Replaces worn or warped rotors on compatible Ford Focus vehicles
  • Addresses brake fade caused by overheating with vented rotor design
  • Prevents rust and corrosion buildup for longer rotor lifespan
  • Restores smooth braking and reduces noise or vibration issues
  • Ensures proper fitment with exact mounting bolt hole specifications

Installation Notes and Tips

When installing the DuraGo BR900580-01 disc brake rotor on your Ford Focus, ensure the rotor surface is clean and free of any contaminants before mounting. Verify the rotor thickness is above the discard limit to maintain safety and performance. Use the correct torque specifications for the 4 mounting bolts to avoid rotor warping. This rotor is designed for conventional brake systems without ABS tone rings, so confirm compatibility with your vehicle's braking setup.

Quality Assurance and Warranty

DuraGo manufactures this disc brake rotor with quality cast iron material and a protective rust-resistant coating to meet industry standards. While specific warranty details are not provided, DuraGo products typically adhere to manufacturer quality controls to ensure reliable performance and durability for Ford Focus brake system replacements.

BrandDuraGo
Part NumberBR900580-01
MaterialCast iron
Discard Thickness0.91
Discard Thickness23
Nominal Thickness0.98
Nominal Thickness25
ConstructionFull cast
Rust Resistant CoatingYes
Overall Height1.77
Overall Height45
Outside Diameter10.84
Outside Diameter275.3
Mounting Bolt Hole Quantity4
ABS Tone Ring IncludedNo
Solid Or Vented Type RotorVented
Center Hole Diameter2.5
Center Hole Diameter63.6
Mounting Bolt Hole Circle Diameter108
Mounting Bolt Hole Circle Diameter4.25
Mounting Bolt Hole Diameter0.55
Mounting Bolt Hole Diameter13.9
Directional or Non-Directional Brake SurfaceNon-directional
Conventional Or Drum-In-Hat Type RotorConventional
Cross DrilledNo
SlottedNo

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2011FordFocusFrontCoated Hat and Edge for Rust Resistance
2010FordFocusFrontCoated Hat and Edge for Rust Resistance
2009FordFocusFrontCoated Hat and Edge for Rust Resistance
2008FordFocusFrontCoated Hat and Edge for Rust Resistance

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

8S4Z1125A9S4Z1125AAS4Z1125A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.