What is the benefit of drilled and slotted rotors?

Drilled and slotted rotors help improve braking performance by managing heat and clearing away brake dust and gas. The holes allow heat to escape, and the slots sweep away debris, leading to more consistent stopping power.

Does this rotor come with hardware?

This listing is for a single brake rotor. Hardware such as lug nuts or brake pads are typically sold separately. Please check the product details or contact us if you need specific hardware.

What is the black finish for?

The black finish on this rotor is primarily for aesthetics, giving it a sharp look behind the wheels. It also provides a layer of protection against corrosion, helping to keep the rotor looking good longer.

R1 76-82 BMW 530I Front Left Drilled & Slotted Black Brake Rotor

Specifications

Brand: R1 Concepts
Part #: ECB-31007L
UPC: 194873257781

R1 76-82 BMW 530I Front Left Drilled & Slotted Black Brake Rotor

Name: R1 76-82 BMW 530I Front Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 118.09 USD
Availability: InStock

$118.09

On Backorder

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Fits 1978-1982 BMW 633CSi. R1 Concepts front left drilled and slotted black brake rotor for improved stopping power.

Key Features

Fits 1978-1982 BMW 633CSi, 1978-1981 BMW 528i, 1976-1978 BMW 530i, 1977-1978 BMW 630CSi, and 1978-1982 BMW 733i.
Front left position specific brake rotor.
Features a drilled and slotted design to help dissipate heat and clear away brake dust and gas.
Black finish offers a clean look and helps resist corrosion.
Designed as a 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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Will this fit your vehicle?

Product Details

This is a front left drilled and slotted black brake rotor from R1 Concepts, made specifically for your 1978-1982 BMW 633CSi. If you're looking to upgrade your braking performance beyond the stock setup, this rotor is a solid option. The combination of drilling and slotting helps manage heat and clear away brake dust and gas, which can improve stopping consistency, especially during harder braking events.

R1 Concepts builds these rotors with a black finish, which not only looks sharp behind your wheels but also offers some corrosion resistance. The drilled holes help reduce weight slightly and allow heat to dissipate, while the slots help sweep away spent pad material and water. This design is a step up from a plain, solid rotor, offering better performance without requiring major modifications to your braking system.

This rotor is designed as a direct replacement for the original part on the specified BMW models. Make sure to check the fitment details to confirm it's the correct side and application for your vehicle.