What is the benefit of a drilled brake rotor?

Drilled rotors have holes that help vent heat and gases away from the brake pad and rotor surface. This can lead to more consistent braking performance, especially under heavy use, and can help reduce brake fade.

What material is this brake rotor made from?

This brake rotor is constructed from a durable cast iron material, chosen for its strength and heat handling capabilities.

Does this rotor come with any hardware?

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

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: R1 Concepts
Part #: 623-47001L

R1 85-89 Chevrolet I-Mark Front Left Drilled Black Brake Rotor

Name: R1 85-89 Chevrolet I-Mark Front Left Drilled Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-85-89-chevrolet-i-mark-front-left-drilled-black-brake-rotor-t14-957532
Price: 84.03 USD
Availability: BackOrder

$84.03

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 1985-1989 Chevrolet I-Mark front left.
Drilled rotor design helps dissipate heat and gasses.
Black finish resists rust and corrosion.
Made from durable cast iron material.
Direct replacement for the original equipment rotor.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're looking to replace the front left brake rotor on your 1985-1989 Chevrolet I-Mark, this drilled rotor from R1 Concepts is a solid option. Drilled rotors help dissipate heat and gasses more effectively than standard solid rotors, which can lead to improved stopping performance, especially during repeated hard braking.

This rotor is made from a durable cast iron material and features a black finish to help resist rust and corrosion. The drilling pattern is designed to help vent heat and moisture away from the braking surface, contributing to more consistent stopping power. It's a direct replacement for your original rotor, meaning it fits right onto your existing brake system without needing modifications.