HomeBrake > Drums and RotorsDuraGo BR5512 Disc Brake Rotor - Front or Rear
Part #: BR5512

DuraGo BR5512 Disc Brake Rotor - Front or Rear

Front
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: Cadillac and Oldsmobile, Eldorado and Toronado
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Overview of DuraGo BR5512 Disc Brake Rotor

The DuraGo BR5512 disc brake rotor is engineered for reliable braking performance on Cadillac Eldorado and Oldsmobile Toronado models. Crafted from durable cast iron, this vented rotor is designed to maintain consistent stopping power under various driving conditions.

  • Material: Full cast iron construction for strength and heat dissipation
  • Vented rotor design to improve cooling and reduce brake fade
  • Nominal thickness of 1.2 inches (30.6 mm) with discard thickness at 1.17 inches (29.7 mm)
  • Overall height of 2.28 inches (58 mm) ensuring proper fitment
  • Outside diameter of 11 inches (279.5 mm) compatible with specified vehicles
  • Five mounting bolt holes with a 5-inch (127 mm) bolt circle diameter
  • Non-directional brake surface for versatile installation
  • Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR5512 is a conventional, vented disc brake rotor constructed from full cast iron, providing a balance of durability and heat management. Its vented design allows air to circulate between the rotor surfaces, helping to dissipate heat generated during braking and reducing the risk of brake fade. With a nominal thickness of 1.2 inches and a discard thickness of 1.17 inches, this rotor meets the specifications required for safe and effective braking on Cadillac Eldorado and Oldsmobile Toronado vehicles. The rotor features a non-directional braking surface, allowing for flexible installation without concern for rotor orientation. The five mounting bolt holes with a 5-inch bolt circle diameter ensure secure attachment to the hub assembly.

Compatible Vehicles and Applications

  • Cadillac Eldorado
  • Oldsmobile Toronado

This rotor is specifically designed to replace worn or damaged rotors on these models, restoring braking performance and safety.

Common Issues Addressed by DuraGo BR5512 Rotor

  • Brake pulsation caused by warped rotors
  • Reduced braking efficiency due to worn rotor thickness
  • Overheating and brake fade from insufficient heat dissipation
  • Noise and vibration from uneven rotor surfaces
  • Corrosion-related rotor damage (note: this rotor does not include rust-resistant coating)

Installation Notes and Tips

  • Ensure rotor thickness is above discard thickness before installation
  • Clean mounting surfaces to prevent uneven rotor seating
  • Torque mounting bolts to manufacturer specifications
  • Check compatibility with existing brake pads and hardware
  • Inspect wheel bearings and hub assembly during installation

Quality Assurance and Warranty

DuraGo manufactures the BR5512 rotor to meet industry standards for material quality and dimensional accuracy. While this rotor does not feature a rust-resistant coating, its full cast iron construction provides reliable structural integrity. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandDuraGo
Part NumberBR5512
ABS Tone Ring IncludedNo
Center Hole Diameter3.08
Center Hole Diameter78.3
ConstructionFull Cast
Conventional Or Drum-In-Hat Type RotorConventional
Cross DrilledNo
Directional or Non-Directional Brake SurfaceNon-Directional
Discard Thickness1.17
Discard Thickness29.7
MaterialCast Iron
Mounting Bolt Hole Circle Diameter5
Mounting Bolt Hole Circle Diameter127
Mounting Bolt Hole Diameter0.52
Mounting Bolt Hole Diameter13.3
Mounting Bolt Hole Quantity5
Nominal Thickness1.2
Nominal Thickness30.6
Outside Diameter11
Outside Diameter279.5
Overall Height2.28
Overall Height58
Rust Resistant CoatingNo
SlottedNo
Solid Or Vented Type RotorVented

This part fits 23 vehicles. Search below:

YearMakeModelPositionNotes
1978CadillacEldoradoFront
1978CadillacEldoradoRear
1978OldsmobileToronadoFront
1977CadillacEldoradoFront
1977CadillacEldoradoRear
1977OldsmobileToronadoFront
1976CadillacEldoradoFront
1976CadillacEldoradoRear
1976OldsmobileToronadoFront
1975CadillacEldoradoFront
1975OldsmobileToronadoFront
1974CadillacEldoradoFront
1974OldsmobileToronadoFront
1973CadillacEldoradoFront
1973OldsmobileToronadoFront
1972CadillacEldoradoFront
1972OldsmobileToronadoFront
1971CadillacEldoradoFront
1971OldsmobileToronadoFront
1970CadillacEldoradoFront
1970OldsmobileToronadoFrontFront Disc Brakes
1969CadillacEldoradoFront
1969OldsmobileToronadoFrontFront Disc Brakes

* 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:

121620305512580260407AX5512BD60407P5802PRT1007

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