Wagner Brake BD180356E Disc Brake Rotor - Front

Wagner Brake BD180356E Front Rotor Overview

The Wagner Brake BD180356E is a front disc brake rotor built for vehicles that need a 321 mm vented rotor with corrosion resistance and consistent braking performance. Its full cast construction, smooth surface, and directional finish support stable pad contact and straightforward installation on listed Chevrolet, Buick, GMC, and Saab applications.

Key Features

• Part number BD180356E front disc brake rotor
• Full cast construction in cast iron for strength and heat handling
• Vented rotor design for front brake applications
• Rust resistant coating on the non-braking surface
• Smooth surface type with directional disc finish
• Nominal thickness: 30.0 mm / 1.181 in
• Outside diameter: 321.0 mm / 12.638 in
• Height: 51.1 mm / 2.012 in

Detailed Description

Wagner Brake BD180356E is engineered as a premium replacement rotor for front brake service where corrosion resistance and reliable fitment matter. The black E-coat on the non-braking surface helps resist rust and corrosion, while the vented cast iron design supports heat dissipation during repeated stops. Pairing this rotor with Wagner brake pads helps maintain balanced braking performance across the rotor and pad interface. This rotor fits a wide range of applications including Chevrolet Impala, Chevrolet Equinox, GMC Terrain, Buick Regal, and Chevrolet Camaro front brake setups with a 321 mm diameter rotor.

This part cross-references Centric Parts (e.g., 120.62120, 121.62120) for the same application.

What It Helps Address

• Brake pulsation caused by worn or uneven front rotors
• Reduced braking consistency from heat buildup in front brake service
• Surface rust on exposed rotor areas
• Noise or vibration related to rotor wear
• Fitment issues when replacing a 321 mm front rotor on listed vehicles

Installation Notes and Tips

Confirm the vehicle uses a 5-stud wheel setup and a 321 mm diameter front rotor before installation. Verify rotor dimensions against the removed part, including outside diameter, thickness, and height, to ensure proper fit on the hub and caliper assembly. Clean the hub mounting surface before installing the rotor to help reduce runout concerns and support even pad contact. For best results, replace brake pads at the same time if pad wear or glazing is present.

Compatible With 2014-2020 Chevrolet Impala, front; 2015-2017 Buick Regal, front; 2010-2017 Chevrolet Equinox, front; 2010-2017 GMC Terrain, front; 2016 Buick LaCrosse, front; 2016 Chevrolet Malibu Limited, front; 2015 Buick LaCrosse, front; 2010-2015 Chevrolet Camaro, front; 2013-2015 Chevrolet Malibu, front; 2010-2014 Buick LaCrosse, front; 2012-2014 Buick Regal, front; 2011 Buick Regal, front; 2010-2011 Saab 9-5, front; 2010 Buick Allure, front.

Quality Assurance

Wagner Brake rotors are built with a focus on performance, corrosion resistance, and ease of installation. BD180356E is a direct-fit style replacement for the listed front applications and is intended to meet the dimensional requirements of vehicles using a 321 mm vented rotor.