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DuraGo BR901834-03 Disc Brake Rotor - RearOE Quality 60-Day Returns
Part #: BR901834-03

DuraGo BR901834-03 Disc Brake Rotor - Rear

Rear
50 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, Chevrolet, and GMC, Escalade, Escalade ESV, Sierra 1500, Sierra 1500 Limited, Silverado 1500, Silverado 1500 LD, Silverado 1500 LTD, Tahoe, Yukon, and Yukon XL
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Durable Cast Iron Disc Brake Rotor for GM Trucks and SUVs

The DuraGo BR901834-03 disc brake rotor is engineered to provide reliable braking performance for select Cadillac, Chevrolet, and GMC vehicles. Designed with a full cast construction and rust-resistant coating, this rotor offers durability and consistent stopping power for models like the Escalade, Sierra 1500, Silverado 1500, Tahoe, and Yukon.

  • Material: Cast iron for strength and heat dissipation
  • Vented rotor design to improve cooling and reduce brake fade
  • Rust-resistant coating to protect against corrosion
  • Nominal thickness of 0.79 inches (20 mm) with discard thickness at 0.71 inches (18 mm)
  • Overall height of 2.07 inches (52.7 mm) and outside diameter of 13.58 inches (345 mm)
  • 6 mounting bolt holes with a bolt circle diameter of 5.5 inches (139.7 mm)
  • Non-directional brake surface for versatile installation
  • Conventional rotor type without ABS tone ring

Technical Details and Construction

The BR901834-03 rotor features a full cast iron construction, which is standard for heavy-duty braking components, providing excellent thermal conductivity and durability under demanding conditions. Its vented design allows air to flow between the rotor surfaces, helping to dissipate heat more effectively and reduce the risk of brake fade during extended use. The rust-resistant coating extends the rotor's service life by minimizing corrosion, especially in environments exposed to moisture and road salt.

With a nominal thickness of 0.79 inches (20 mm) and a discard thickness of 0.71 inches (18 mm), this rotor meets OEM specifications for thickness tolerances, ensuring safe and effective braking performance. The overall height and outside diameter are designed to match factory dimensions for proper fitment on compatible vehicles.

Compatible Vehicles and Applications

  • Cadillac Escalade and Escalade ESV
  • Chevrolet Silverado 1500, Silverado 1500 LD, Silverado 1500 LTD, and Tahoe
  • GMC Sierra 1500, Sierra 1500 Limited, Yukon, and Yukon XL

This rotor is intended for use in front disc brake systems on these models, providing replacement or upgrade options for worn or damaged rotors.

Common Issues Addressed by This Rotor

  • Brake pulsation or vibration caused by warped rotors
  • Reduced braking efficiency due to worn or thin rotors
  • Corrosion and rust buildup affecting rotor surface integrity
  • Overheating and brake fade during heavy braking or towing
  • Noise and uneven brake pad wear from damaged rotors

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify that the rotor thickness meets or exceeds the discard thickness specification of 0.71 inches (18 mm). Use proper torque specifications for the 6 mounting bolts to avoid rotor distortion. Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The BR901834-03 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandDuraGo
Part NumberBR901834-03
MaterialCast iron
Discard Thickness0.71
Discard Thickness18
Nominal Thickness0.79
Nominal Thickness20
ConstructionFull cast
Rust Resistant CoatingYes
Overall Height2.07
Overall Height52.7
Outside Diameter13.58
Outside Diameter345
Mounting Bolt Hole Quantity6
ABS Tone Ring IncludedNo
Solid Or Vented Type RotorVented
Center Hole Diameter3.1
Center Hole Diameter78.7
Mounting Bolt Hole Circle Diameter139.7
Mounting Bolt Hole Circle Diameter5.5
Mounting Bolt Hole Diameter0.63
Mounting Bolt Hole Diameter16
Directional or Non-Directional Brake SurfaceNon-directional
Conventional Or Drum-In-Hat Type RotorConventional
Cross DrilledNo
SlottedNo

This part fits 50 vehicles. Search below:

YearMakeModelPositionNotes
2026CadillacEscaladeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2026CadillacEscalade ESVRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2026ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2026ChevroletTahoeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2026GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2026GMCYukonRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2026GMCYukon XLRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025CadillacEscaladeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025CadillacEscalade ESVRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025ChevroletTahoeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025GMCYukonRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2025GMCYukon XLRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024CadillacEscaladeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024CadillacEscalade ESVRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024ChevroletTahoeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024GMCYukonRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2024GMCYukon XLRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023CadillacEscaladeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023CadillacEscalade ESVRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023ChevroletTahoeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023GMCYukonRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2023GMCYukon XLRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022CadillacEscaladeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022CadillacEscalade ESVRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022ChevroletSilverado 1500 LTDRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022ChevroletTahoeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022GMCSierra 1500 LimitedRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022GMCYukonRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2022GMCYukon XLRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021CadillacEscaladeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021CadillacEscalade ESVRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021ChevroletTahoeRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021GMCYukonRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2021GMCYukon XLRearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2020ChevroletSilverado 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2020GMCSierra 1500RearEngineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2019ChevroletSilverado 1500RearElectronic Parking Brake; Engineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2019ChevroletSilverado 1500 LDRearElectronic Parking Brake; Engineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2019GMCSierra 1500RearElectronic Parking Brake; Engineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions
2019GMCSierra 1500 LimitedRearElectronic Parking Brake; Engineered With High Carbon Metallurgy To Better Dissipate Heat and Resist Distortion in Extreme Driving Conditions

* 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:

1351411413531113135329741354211784582015

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

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