Why do brake rotors have drilled holes?

Drilled holes help to vent hot gases and heat away from the rotor surface during braking. This can improve stopping performance and reduce the chance of brake fade, especially under heavy use.

What is the black finish on the rotor for?

The black finish is applied to the rotor for corrosion resistance. This helps protect the rotor from rust and keeps it looking good, particularly in areas exposed to moisture and road salt.

Specifications

Brand: R1 Concepts
Part #: 623-37009L

R1 92-04 Isuzu Amigo Rear Left Drilled Black Brake Rotor

Name: R1 92-04 Isuzu Amigo Rear Left Drilled Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-92-04-isuzu-amigo-rear-left-drilled-black-brake-rotor-t14-946228
Price: 106.52 USD
Availability: BackOrder

$106.52

On Backorder

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R1 Concepts rear left drilled black brake rotor for 1992-2004 Isuzu Amigo.

Key Features

This product is a rear left drilled black brake rotor.
Designed for 1992-2004 Isuzu Amigo models.
Features drilled holes for improved heat and gas dissipation.
Black finish offers corrosion resistance.

⚠️ 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 listing is for one R1 Concepts rear left drilled black brake rotor, part number 623-37009L. This rotor is designed for 1992 through 2004 Isuzu Amigo models.

The rotor features drilled holes, which help to dissipate heat and gasses that build up during braking. This can lead to more consistent stopping power, especially during repeated hard braking. The black finish is applied for corrosion resistance, helping to keep the rotor looking good and functioning properly over time. It's a solid option if you're looking to replace a worn or damaged rear rotor on your Amigo.