Wagner Brake BD180543E Disc Brake Rotor - Front

Brand Wagner Brake BD180543E
Position Front
Nominal Thickness 28.0
Construction Full cast
Rust Resistant Coating Yes
Surface Type Smooth
Solid Or Vented Type Rotor Vented
Disc Finish Directional
Height 2.028
Height 51.5
Material Cast iron
Nominal Thickness 1.102
Outside Diameter 11.693
Outside Diameter 297.0
Fits Mazda · 5 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 consistent braking performance.

Cross-references Centric Parts 120.45084, 121.45084 and 12045084 for the same application. See all 6.

$69.11Free 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 $69.11
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Wagner Brake BD180543E Front Rotor Overview

Wagner Brake BD180543E is a premium front disc brake rotor built for Mazda applications that use a 292 mm diameter rotor. It combines a full cast construction with a rust resistant coating to support corrosion resistance and straightforward installation. This Wagner Brake rotor is a direct-fit option for select Mazda 6 and Mazda CX-5 front brake service.

Key Features

  • Full cast construction for consistent rotor structure
  • Vented rotor design for front brake applications
  • Rust resistant coating on non-braking surfaces
  • Smooth surface type with directional disc finish
  • Cast iron material for dependable braking performance
  • Nominal thickness: 28.0 mm / 1.102 in
  • Outside diameter: 297.0 mm / 11.693 in

Detailed Product Description

The Wagner Brake BD180543E rotor is engineered with performance, corrosion resistance, and installation ease in mind. Its vented, full cast design supports front axle braking demands, while the rust resistant coating helps protect exposed surfaces from corrosion. For drivers searching for a front brake rotor for Mazda 6 or Mazda CX-5 models with a 292 mm diameter rotor, this part number provides a precise service replacement. This part cross-references Centric Parts 120.45084 for the same application.

What This Rotor Helps Address

  • Brake pulsation caused by worn or uneven rotor surfaces
  • Corrosion on exposed rotor surfaces
  • Reduced braking consistency from rotor wear
  • Front brake service needs on Mazda 6 and Mazda CX-5 models
  • Rotor replacement for vehicles using a 292 mm diameter front rotor

Installation Notes and Fitment

Compatible With 2016 Mazda 6, front. Compatible With 2016 Mazda CX-5, front, to 09/2015. Compatible With 2013-2015 Mazda CX-5, front. Verify rotor diameter and brake system configuration before installation. Pairing Wagner Brake BD180543E with Wagner brake pads supports matched brake system service on these Mazda applications.

Quality Assurance

Wagner Brake premium rotors are built with corrosion resistance and installation-friendly features in mind. The BD180543E is designed as a direct replacement rotor for select Mazda front brake applications and follows Wagner’s premium rotor construction standards.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2016Mazda6Frontwith 292 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2016MazdaCX-5FrontTo 09/2015; with 292 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2015MazdaCX-5Frontwith 292 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2014MazdaCX-5Frontwith 292 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
2013MazdaCX-5Frontwith 292 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 120.45084121.450841204508412145084K01133251AK01133251B