What is the benefit of drilled brake rotors?

Drilled rotors help to vent gases and heat away from the braking surface. This can lead to improved and more consistent stopping performance, especially during hard braking.

Does this rotor come with hardware?

This product listing is for the brake rotor only. Any necessary hardware, such as lug nuts or brake pads, would need to be purchased separately.

What is the black finish for?

The black finish on the rotor helps to protect it from rust and corrosion, particularly on the non-friction surfaces like the edges and the hub area.

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Trusted Since 1957

Est. 1957

Specifications

Brand: R1 Concepts
Part #: 623-47002L

R1 85-93 Chevrolet I-Mark Front Left Drilled Black Brake Rotor

Name: R1 85-93 Chevrolet I-Mark Front Left Drilled Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-85-93-chevrolet-i-mark-front-left-drilled-black-brake-rotor-t14-957534
Price: 84.42 USD
Availability: BackOrder

$84.42

On Backorder

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

Key Features

Fits 1985-1993 Chevrolet I-Mark front left.
Drilled design helps with heat and gas dissipation.
Black finish offers corrosion resistance.
Designed as a direct replacement for the factory rotor.

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About this part

Product Details

When you're looking to replace the front left brake rotor on your 1985-1993 Chevrolet I-Mark, this drilled rotor from R1 Concepts is a solid option. It's designed to be a direct replacement for your stock rotor, making the job straightforward.

This rotor features a black finish, which helps prevent rust and corrosion, especially around the edges and hub area. The drilled holes are there to help dissipate heat and gases that build up during braking. This can lead to more consistent stopping power, particularly if you tend to brake hard or drive in conditions where brakes can get hot.

Installing this rotor is a common maintenance task. Just be sure to properly bed in the new pads and rotor according to the pad manufacturer's instructions for optimal performance and longevity.