HomeBrake > Drums and RotorsDuraGo BR54125 Disc Brake Rotor - Rear
Part #: BR54125

DuraGo BR54125 Disc Brake Rotor - Rear

Rear
23 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Lincoln, and Mercury, Flex, MKT, Taurus, MKS, Taurus X, Sable, Five Hundred, Freestyle, and Montego
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Reliable Disc Brake Rotor for Ford, Lincoln, and Mercury Vehicles

The DuraGo BR54125 disc brake rotor is engineered to provide consistent braking performance for select Ford, Lincoln, and Mercury models. Designed with durable cast iron construction, this rotor meets the demands of everyday driving and replacement needs.

  • Material: Cast iron for durability and heat dissipation
  • Solid, full cast construction for reliable braking
  • Nominal thickness of 0.43 inches (11 mm) with discard thickness at 0.39 inches (10 mm)
  • Outside diameter of 13 inches (330.2 mm) suitable for specific vehicle fitments
  • Five mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter
  • Non-directional brake surface for versatile installation
  • Conventional rotor type without cross-drilling or slots

Durable Construction and Precise Fitment Details

The BR54125 rotor features a solid, full cast iron design that offers reliable heat management and structural integrity. Its 13-inch diameter and 1.52 inch (38.5 mm) overall height ensure compatibility with various Ford, Lincoln, and Mercury models including the Five Hundred, Flex, Freestyle, MKS, MKT, Montego, Sable, Taurus, and Taurus X. The rotor’s five mounting bolt holes and 2.68 inch (68 mm) center hole diameter provide a secure fit, while the non-directional braking surface allows for flexible installation without concern for rotor orientation.

Compatible Vehicles and Applications

This DuraGo disc brake rotor is compatible with the following makes and models:

  • Ford Five Hundred, Flex, Freestyle, Taurus, Taurus X
  • Lincoln MKS, MKT, Montego
  • Mercury Sable

It is designed for use as a direct replacement part to restore braking performance and maintain vehicle safety.

Common Issues Addressed by This Rotor

  • Brake pulsation or vibration due to warped rotors
  • Reduced braking efficiency from worn or thin rotors
  • Noise or squealing caused by uneven rotor surfaces
  • Overheating and brake fade during extended use
  • Corrosion-related rotor damage (note: this rotor does not have rust-resistant coating)

Installation Notes and Tips

  • Ensure rotor thickness is above discard thickness (0.39 inches) before installation
  • Clean mounting surfaces to prevent uneven rotor seating
  • Torque mounting bolts to manufacturer specifications for secure fit
  • Check brake pads for wear and replace if necessary during rotor installation
  • Perform a test drive to verify braking performance after installation

Quality Assurance and Warranty Information

DuraGo disc brake rotors are manufactured to meet industry standards for fit, form, and function. While this rotor does not include a rust-resistant coating, its cast iron construction provides reliable durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.

BrandDuraGo
Part NumberBR54125
ABS Tone Ring IncludedNo
Center Hole Diameter2.68
Center Hole Diameter68
ConstructionFull Cast
Conventional Or Drum-In-Hat Type RotorConventional
Cross DrilledNo
Directional or Non-Directional Brake SurfaceNon-Directional
Discard Thickness0.39
Discard Thickness10
MaterialCast Iron
Mounting Bolt Hole Circle Diameter4.5
Mounting Bolt Hole Circle Diameter114.3
Mounting Bolt Hole Diameter0.56
Mounting Bolt Hole Diameter14.2
Mounting Bolt Hole Quantity5
Nominal Thickness0.43
Nominal Thickness11
Outside Diameter13
Outside Diameter330.2
Overall Height1.52
Overall Height38.5
Rust Resistant CoatingNo
SlottedNo
Solid Or Vented Type RotorSolid

This part fits 23 vehicles. Search below:

YearMakeModelPositionNotes
2011FordFlexRear
2011LincolnMKTRear
2010FordFlexRear
2010FordTaurusRear
2010LincolnMKSRear
2010LincolnMKTRear
2009FordFlexRear
2009FordTaurusRear
2009FordTaurus XRear
2009LincolnMKSRear
2009MercurySableRear
2008FordTaurusRear
2008FordTaurus XRear
2008MercurySableRear
2007FordFive HundredRear
2007FordFreestyleRear
2007MercuryMontegoRear
2006FordFive HundredRear
2006FordFreestyleRear
2006MercuryMontegoRear
2005FordFive HundredRear
2005FordFreestyleRear
2005MercuryMontegoRear

* 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:

12161081126212541255F9Z2C026BA5U2Z1V125S6802818G1Z2C026A8G1Z2C026BAX54125BD126212P680686PRT5667

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