What is the benefit of drilled and slotted rotors?

Drilled holes help release heat and gases that build up during braking, preventing fade. The slots help sweep away brake dust and moisture, ensuring consistent contact between the pad and rotor for improved stopping power.

Does this rotor come with any hardware?

This product includes one rear left drilled and slotted black brake rotor. Installation hardware, such as lug nuts or brake pads, is typically sold separately.

What does the black finish do?

The black finish on this rotor provides a layer of protection against rust and corrosion. It also gives the rotor a clean, finished appearance behind the wheel.

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Specifications

Brand: R1 Concepts
Part #: ECB-45013L
UPC: 194873264611

R1 06-11 Buick Lucerne Rear Left Drilled & Slotted Black Brake Rotor

Name: R1 06-11 Buick Lucerne Rear Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-06-11-buick-lucerne-rear-left-drilled-slotted-black-brake-rotor-t14-975145
Price: 107.76 USD
Availability: BackOrder

$107.76

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 06-11 Buick Lucerne. This rear left drilled and slotted black brake rotor from R1 Concepts helps improve stopping performance and heat dissipation.

Key Features

Fits 2006-2011 Buick Lucerne rear left.
Also fits 2006-2011 Cadillac DTS rear left.
Features drilled holes for improved heat and gas venting.
Slotted design helps clear dust and debris from the pad surface.
Black finish offers corrosion resistance and a clean look.
Direct replacement for the original equipment rotor.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

You're getting one rear left drilled and slotted black brake rotor for your 2006-2011 Buick Lucerne. This rotor is designed to replace your stock unit, offering improved performance for everyday driving and when you need to slow down quickly.

The drilled holes help vent hot gases and moisture away from the pad surface, while the slots help sweep away dust and debris. This combination means you get more consistent braking, especially during repeated stops. The black finish isn't just for looks; it helps protect the rotor from rust and corrosion, keeping it looking good and performing well over time. It's a solid option if you're looking for a noticeable improvement over standard, plain rotors.