What is the benefit of drilled and slotted rotors?

Drilled holes help vent heat and gases away from the rotor surface, while the slots help to clear away dust and moisture. This combination can lead to improved and more consistent braking performance, especially under heavy use.

Does this rotor come with any hardware?

This product includes one rear left drilled and slotted brake rotor. Hardware such as lug nuts or brake pads are typically sold separately.

What is the black finish on the rotor?

The black finish is a protective coating applied to the rotor surface. It helps to prevent rust and corrosion, especially during storage and initial installation, and also contributes to the visual appearance of the rotor.

Specifications

Brand: R1 Concepts
Part #: ECB-92034L
UPC: 194873291020

R1 05-12 BMW 120i (Mexico) Rear Left Drilled & Slotted Black Brake Rotor

Name: R1 05-12 BMW 120i (Mexico) Rear Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-05-12-bmw-120i-mexico-rear-left-drilled-slotted-black-brake-rotor-t14-983920
Price: 101.71 USD
Availability: BackOrder

$101.71

On Backorder

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

R1 Concepts rear left drilled and slotted black brake rotor for 2005-2012 BMW 120i (Mexico). Improves braking performance.

Key Features

Fits 2005-2012 BMW 120i (Mexico) rear left.
Drilled holes help dissipate heat and gases.
Slotted design sweeps away dust and moisture.
Black finish offers corrosion resistance.
Direct fit replacement for the original rotor.

This brake rotor is designed for the 2005-2012 BMW 120i models manufactured in Mexico. Please verify fitment for your specific vehicle.

⚠️ 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

In this box, you get one R1 Concepts rear left drilled and slotted black brake rotor, part number ECB-92034L. This rotor is made for the 2005 through 2012 BMW 120i models built in Mexico. The drilled holes help vent gases and heat away from the braking surface, while the slots sweep away dust and moisture. This combination helps maintain consistent stopping power, especially during harder braking situations.

The black finish on this rotor isn't just for looks; it offers some protection against rust and corrosion, helping to keep your braking components looking good. This rotor is a solid option if you're looking to replace a worn rear rotor and want something that performs a bit better than a standard, plain rotor. It's designed to fit directly onto your BMW's rear left hub assembly.