Wagner Brakes BD180390PR Disc Brake Roto

The Wagner Brake BD180390PR is a Premium Disc Brake Rotor engineered to match OE fit, form, and function for consistent, reliable stopping performance. Constructed from full cast iron with a vented, smooth, non-directional braking surface, this conventional rotor features Wagner's proprietary COAT+ anti-corrosion finish to resist rust and extend service life. Precision machined to reduce break-in time and ensure proper bedding, it installs easily with no machining or additional preparation required.

Key Features:

• Full cast iron construction for durability and heat dissipation
• Vented, smooth, non-directional braking surface
• COAT+ anti-corrosion finish for superior rust resistance
• Precision finish reduces break-in time and promotes proper pad bedding
• Outside diameter: 12.402 in; nominal thickness: 23.0 mm; discard thickness: 0.846 in
• 5-lug conventional rotor; center hole diameter: 67.5 mm; bolt circle diameter: 4.724 in
• No ABS tone ring; no bearings included; no machining required
• Designed for OE fit — direct replacement installation

For optimal braking performance, Wagner recommends pairing this rotor with Wagner brake pads and calipers. Fits select 2010–2020 Cadillac, Buick, Chevrolet, and Saab models.