Wagner Brake BD125559E Disc Brake Rotor - Front
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Wagner Brake

Wagner Brake BD125559E Disc Brake Rotor - Front

Brand Wagner Brake BD125559E
Position Front
Nominal Thickness 29.0
Construction Full cast
Rust Resistant Coating Yes
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Disc Finish Directional
Height 2.162
Height 54.9
Material Cast iron
Nominal Thickness 1.140
Outside Diameter 10.800
Outside Diameter 274.6
Fits Chevrolet, GMC, Isuzu, and Oldsmobile · 41 vehicles

Premium brake rotor. Engineered for maximum performance, corrosion resistance, and easy installation.

Rust-resistant coating. Helps protect the rotor from corrosion over time.

Vented design. Promotes efficient airflow for more consistent braking.

Cross-references Centric Parts 120.66038, Centric Parts 121.66038 and Four Seasons 56694 for the same application. See all 9.

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Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $63.63
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Wagner Brake BD125559E Front Rotor

The Wagner Brake BD125559E is a front disc brake rotor built for vehicles that need consistent braking performance, corrosion resistance, and straightforward installation. It is a vented, full cast rotor with a smooth surface and directional finish for dependable contact with the brake pads.

Compatible with select Chevrolet Blazer, GMC Jimmy, Chevrolet S10, GMC Sonoma, Oldsmobile Bravada, and Isuzu Hombre front brake applications, this rotor is engineered for 275 mm diameter setups and 5-stud wheel configurations.

Key Features

  • Part number BD125559E for front disc brake applications
  • Full cast construction in cast iron for stable braking performance
  • Vented rotor design for front axle heat management
  • Rust resistant coating on non-braking surfaces
  • Smooth disc surface with directional finish
  • Outside diameter: 274.6 mm (10.800 in)
  • Nominal thickness: 29.0 mm (1.140 in)
  • Height: 54.9 mm (2.162 in)

Detailed Description

Wagner Brake BD125559E is a premium-style replacement rotor engineered with a focus on performance, corrosion resistance, and ease of installation. The vented, full cast design supports front brake use on applications such as the Chevrolet Blazer and GMC Jimmy, while the rust resistant coating helps protect non-braking surfaces from corrosion. The directional finish and smooth surface are intended to provide consistent pad contact and reliable braking feel. This part cross-references Centric Parts (e.g., 120.66038, 121.66038) for the same application.

Fits 1996-2005 Chevrolet Blazer, front. Fits 1997-2005 GMC Jimmy, front. Fits 1998-2004 Chevrolet S10, front. Fits 1998-2004 GMC Sonoma, front. Fits 1997-2001 Oldsmobile Bravada, front. Fits 1998-2000 Isuzu Hombre, front.

What It Helps Address

  • Brake pulsation from worn or uneven front rotors
  • Reduced braking consistency caused by rotor wear
  • Surface corrosion on exposed rotor areas
  • Noise or vibration related to rotor condition
  • Front brake service needs on 275 mm rotor applications

Installation Notes and Tips

Verify rotor diameter, hub fitment, and 5-stud wheel configuration before installation. Clean the hub mounting surface thoroughly to help prevent runout-related brake issues. Replace brake pads at the same time when pad wear or rotor scoring is present, and follow the vehicle manufacturer’s torque specifications during wheel installation. For optimal performance, Wagner rotors are commonly paired with Wagner brake pads.

Quality Assurance

Wagner Brake rotors are engineered with corrosion resistance and installation ease in mind. BD125559E is built as a vented cast iron rotor with a protective coating on non-braking surfaces to support long-term service in front brake applications.

Related reading

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2005ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2005GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2004ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2004ChevroletS10—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2004GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2004GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2003ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2003ChevroletS104WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2003GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2003GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2002ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2002ChevroletS104WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2002GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2002GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2001ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2001ChevroletS104WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2001GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2001GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2001OldsmobileBravada—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2000ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2000ChevroletS104WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2000GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2000GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2000IsuzuHombre4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2000OldsmobileBravada—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1999ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1999ChevroletS104WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1999GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1999GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1999IsuzuHombre4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1999OldsmobileBravada—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1998ChevroletBlazer—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1998ChevroletS104WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1998GMCJimmy—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1998GMCSonoma4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1998IsuzuHombre4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1998OldsmobileBravada—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1997ChevroletBlazerAWDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1997GMCJimmy4WDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1997OldsmobileBravada—Front5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
1996ChevroletBlazerAWDFront5 Stud Wheel; with 275 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 120.66038Centric Parts — 121.66038Four Seasons — 56694Raybestos Brakes — 56694R1206603812166038157336991806021918060691