DuraGo BR901936 Disc Brake Rotor - Front

Brand DuraGo BR901936
Position Front
Material Cast iron
Discard Thickness 1.1
Discard Thickness 28
Nominal Thickness 1.18
Nominal Thickness 30
Construction Full cast
Rust Resistant Coating No
Overall Height 2.42
Overall Height 61.5
Outside Diameter 12.8
Outside Diameter 325
Mounting Bolt Hole Quantity 6
ABS Tone Ring Included No
Solid Or Vented Type Rotor Vented
Center Hole Diameter 2.8
Center Hole Diameter 71
Mounting Bolt Hole Circle Diameter 120
Mounting Bolt Hole Circle Diameter 4.72
Mounting Bolt Hole Diameter 0.63
Mounting Bolt Hole Diameter 15.9
Directional or Non-Directional Brake Surface Non-directional
Conventional Or Drum-In-Hat Type Rotor Conventional
Cross Drilled No
Slotted No
Fits Chevrolet and GMC · 4 vehicles

Vented design. Promotes efficient airflow for more consistent braking performance.

Cast iron construction. Provides the strength and heat capacity expected in a brake rotor.

ISO-certified manufacturing. Built to meet fit, form, and function requirements.

Cross-references 84703914 and 85158898 for the same application. See all 2.

$70.77Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $70.77
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

DuraGo BR901936 Front Brake Rotor

The DuraGo BR901936 is a front disc brake rotor built from cast iron with a full cast construction and vented design. It is engineered for direct replacement service on select Chevrolet Colorado and GMC Canyon models, with dimensions that match the listed application requirements.

Key Features

  • Cast iron construction for consistent braking performance
  • Full cast, vented rotor design
  • Non-directional brake surface
  • 12.8 in. outside diameter, 2.8 in. center hole diameter
  • 6-bolt mounting pattern with 120 mm bolt circle diameter
  • Direct fit for front brake service on 2021-2022 Chevrolet Colorado and 2021-2022 GMC Canyon

Detailed Description

Built for front axle brake replacement, the DuraGo BR901936 disc brake rotor is manufactured from cast iron and configured as a conventional vented rotor. Its 325 mm outside diameter, 30 mm nominal thickness, and 28 mm discard thickness align with the specified fitment requirements, while the non-directional braking surface supports even pad contact during service. DuraGo manufactures its brake drum and rotor program in ISO-certified factories, with attention to fit, form, and function for professional repair work. This part cross-references Monroe Shocks & Struts (e.g., 84703914, 85158898) for the same application.

What This Rotor Helps Address

  • Front brake pulsation caused by worn rotor surfaces
  • Brake noise related to uneven rotor wear
  • Reduced stopping consistency from rotor thickness loss
  • Service replacement needs on Chevrolet Colorado front brake systems
  • Service replacement needs on GMC Canyon front brake systems

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, and hub fitment before installation. Clean the hub mounting surface thoroughly to help prevent runout concerns during brake service. Always inspect pads, calipers, and related hardware condition before completing the repair. Fits 2021-2022 Chevrolet Colorado, front. Fits 2021-2022 GMC Canyon, front.

Quality Assurance

DuraGo brake rotors are produced in ISO-certified factories and built to meet fit, form, and function requirements for aftermarket brake service. The BR901936 is part of DuraGo’s professional brake drum and rotor program, developed for catalog accuracy and application coverage.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2022ChevroletColoradoFront
2022GMCCanyonFront
2021ChevroletColoradoFront
2021GMCCanyonFront
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8470391485158898