What is the benefit of drilled and slotted rotors?

Drilled holes help release heat and gasses, which can prevent brake fade during heavy use. The slots help to clear dust and moisture from the rotor surface, ensuring better contact with the brake pads.

Does this rotor come with brake pads?

This product is for one front left drilled and slotted black brake rotor only. Brake pads are sold separately.

What is the black coating on the rotor?

The black electro-coating is a protective finish applied to the rotor surface. It helps prevent rust and corrosion, especially on the non-friction areas, and gives the rotor a clean appearance.

R1 81-85 Mazda GLC Front Left Drilled & Slotted Black Brake Rotor

Specifications

Brand: R1 Concepts
Part #: ECB-80005L
UPC: 194873289065

R1 81-85 Mazda GLC Front Left Drilled & Slotted Black Brake Rotor

Name: R1 81-85 Mazda GLC Front Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 93.93 USD
Availability: InStock

$93.93

On Backorder

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

Fits 1981-1985 Mazda GLC. This is the front left drilled and slotted black brake rotor. It helps improve braking performance.

Key Features

Fits 1981-1985 Mazda GLC.
This is the front left brake rotor.
Features drilled holes to help dissipate heat and prevent brake fade.
Slotted design helps sweep away dust and moisture for consistent braking.
Black electro-coating offers corrosion resistance and a clean look.
Direct fit 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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Fits this vehicle

Mazda GLC 1981-1985

Product Details

This package includes one R1 Concepts front left drilled and slotted black brake rotor, designed specifically for your 1981-1985 Mazda GLC. These rotors feature a black electro-coating for corrosion resistance and are drilled and slotted to help manage heat and gasses during braking.

The drilled holes allow heat and gasses to escape from the rotor surface, which can help prevent brake fade, especially during repeated stops. The slots on the rotor surface help to sweep away dust and moisture, maintaining a cleaner contact patch between the pad and the rotor. This combination aims to provide more consistent stopping power compared to a standard blank rotor.

This rotor is a direct replacement for the original part on your GLC, making installation straightforward. It's a solid option if you're looking to improve the look and performance of your braking system.