HomeBrake > Drums and RotorsDuraGo BR901374 Disc Brake Rotor - Rear
Part #: BR901374

DuraGo BR901374 Disc Brake Rotor - Rear

Rear
34 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, Mustang
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Overview of DuraGo BR901374 Disc Brake Rotor

The DuraGo BR901374 is a cast iron vented disc brake rotor designed specifically for Ford Mustang models. Engineered for reliable braking performance, this rotor offers consistent thickness and durability to maintain safe 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 0.98 inches (25 mm) with discard thickness at 0.93 inches (23.5 mm)
  • Outside diameter of 12.99 inches (330 mm) for precise fitment
  • Five mounting bolt holes with a 114.3 mm bolt circle diameter
  • Non-directional brake surface suitable for standard brake pad wear
  • Conventional rotor type compatible with drum-in-hat setups

Detailed Product Description

The DuraGo BR901374 disc brake rotor is constructed from full cast iron, providing a balance of durability and thermal conductivity essential for effective braking. 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 0.98 inches and a discard thickness of 0.93 inches, this rotor maintains structural integrity throughout its service life. The 12.99-inch outside diameter and five mounting bolt holes with a 114.3 mm bolt circle diameter ensure a precise fit for Ford Mustang vehicles. This rotor does not include an ABS tone ring and features a non-directional braking surface, making it compatible with a variety of brake pad types and driving conditions.

Compatible Vehicles and Applications

  • Designed for Ford Mustang models requiring a 12.99-inch vented disc brake rotor
  • Suitable for conventional brake systems with drum-in-hat rotor configuration
  • Ideal replacement for worn or damaged rotors to restore braking performance
  • Addresses issues such as brake pulsation, uneven pad wear, and reduced stopping power

Installation Notes and Tips

  • Ensure rotor thickness is above discard thickness before installation
  • Clean mounting surfaces to prevent rotor runout and vibration
  • Torque mounting bolts to manufacturer specifications for secure fitment
  • Inspect brake pads and hardware during rotor replacement for optimal performance

Quality Assurance and Warranty

DuraGo rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. While this product does not feature a rust-resistant coating, proper maintenance and installation will help extend rotor life. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandDuraGo
Part NumberBR901374
ABS Tone Ring IncludedNo
Center Hole Diameter2.8
Center Hole Diameter71
ConstructionFull Cast
Conventional Or Drum-In-Hat Type RotorConventional
Cross DrilledNo
Directional or Non-Directional Brake SurfaceNon-Directional
Discard Thickness0.93
Discard Thickness23.5
MaterialCast Iron
Mounting Bolt Hole Circle Diameter4.5
Mounting Bolt Hole Circle Diameter114.3
Mounting Bolt Hole Diameter0.62
Mounting Bolt Hole Diameter15.8
Mounting Bolt Hole Quantity5
Nominal Thickness0.98
Nominal Thickness25
Outside Diameter12.99
Outside Diameter330
Overall Height1.71
Overall Height43.5
Rust Resistant CoatingNo
SlottedNo
Solid Or Vented Type RotorVented

This part fits 34 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2023FordMustangGTRear
2022FordMustangGTRear
2021FordMustangGTRear
2021FordMustangMach 1Rear
2021FordMustangEcoBoost2.3LL4RearPerformance Package
2021FordMustangGT PremiumRear
2021FordMustangEcoBoost Premium2.3LL4RearPerformance Package
2020FordMustangGT5.0LV8Rear
2020FordMustangBullitt5.0LV8Rear
2020FordMustangEcoBoost2.3LL4RearPerformance Package
2020FordMustangGT Premium5.0LV8Rear
2020FordMustangEcoBoost Premium2.3LL4RearPerformance Package
2019FordMustangGT5.0LV8Rear
2019FordMustangBullitt5.0LV8Rear
2019FordMustangEcoBoost2.3LL4RearPerformance Package
2019FordMustangGT Premium5.0LV8Rear
2019FordMustangEcoBoost Premium2.3LL4RearPerformance Package
2018FordMustangGT5.0LV8Rear
2018FordMustangEcoBoost2.3LL4RearPerformance Package
2018FordMustangGT Premium5.0LV8Rear
2018FordMustangEcoBoost Premium2.3LL4RearPerformance Package
2017FordMustangGT5.0LV8Rear
2017FordMustangEcoBoost2.3LL4RearPerformance Package
2017FordMustangGT Premium5.0LV8Rear
2017FordMustangEcoBoost Premium2.3LL4RearPerformance Package
2016FordMustangGT5.0LV8Rear
2016FordMustangEcoBoost2.3LL4RearPerformance Package
2016FordMustangGT Premium5.0LV8Rear
2016FordMustangEcoBoost Premium2.3LL4RearPerformance Package
2015FordMustangGT5.0LV8Rear
2015FordMustangEcoBoost2.3LL4Rear
2015FordMustangGT Premium5.0LV8Rear
2015FordMustangGT 50 Years Limited Edition5.0LV8Rear
2015FordMustangEcoBoost Premium2.3LL4Rear

* 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:

12161109901374AX901374FR3Z2C026AGR3Z2C026CP901374

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