Do I need to buy two of these rotors?

Yes, this rotor is sold individually. For proper braking balance and performance, you should always replace brake rotors in pairs on the same axle. Ensure you order two for your rear axle.

What is the black coating on the rotor?

The black electro-coating is applied to the non-friction surfaces of the rotor, like the hub and edges. Its main purpose is to protect these areas from rust and corrosion, helping to maintain the rotor's appearance and integrity over time.

How do the drilled holes and slots help my brakes?

The drilled holes allow hot gases and heat generated during braking to escape from the rotor surface, which helps prevent brake fade. The slots help to sweep away brake dust and moisture, ensuring better contact between the pad and rotor for more consistent stopping power.

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Specifications

Brand: R1 Concepts
Part #: ECB-58018R
UPC: 194873274955

R1 02-04 Acura RL Rear Right Drilled & Slotted Black Brake Rotor

Name: R1 02-04 Acura RL Rear Right Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-02-04-acura-rl-rear-right-drilled-slotted-black-brake-rotor-t14-975856
Price: 102.37 USD
Availability: BackOrder

$102.37

On Backorder

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

Fits 2002-2004 Acura RL. This rear right brake rotor features drilled holes and slots to help dissipate heat and improve braking performance.

Key Features

Fits 2002-2004 Acura RL rear right.
Features drilled holes to vent gases and heat, reducing brake fade.
Slotted design helps clear dust and water for consistent stopping.
Black electro-coating on non-friction surfaces helps prevent rust.
Constructed from durable cast iron for reliable performance.

⚠️ 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

This rear right brake rotor is built for your 2002-2004 Acura RL. It's made from a durable cast iron that's been treated with a black electro-coating to help prevent rust and corrosion, especially on the non-friction surfaces. The rotor itself is drilled and slotted, which is a smart choice for a car like the RL that can see a variety of driving conditions.

The drilled holes allow gases and heat to escape from the rotor surface, preventing them from building up and causing fade during hard braking. The slots help to sweep away dust and water, keeping the brake pads in better contact with the rotor for more consistent stopping power. This combination means you get improved performance and a more reliable feel when you need to slow down.

This rotor is sold individually, so you'll want to make sure you order two if you're replacing both sides of your rear axle. It's a direct fit for your vehicle, meaning it's designed to install without any modifications.