Does this rotor come with hardware?

This listing is for a single brake rotor only. It does not include any installation hardware, such as lug nuts or brake pads. You will need to reuse your existing hardware or purchase it separately.

How do the drilled holes and slots help my brakes?

The drilled holes allow heat and moisture to escape from the rotor surface, preventing overheating. The slots help to clear away brake dust and gases that can build up between the pad and rotor, ensuring a cleaner surface for better contact and more consistent stopping power.

Is this rotor a direct fit for my 1990 Porsche 928?

Yes, this rear left brake rotor is specifically designed to fit the 1986-1991 and 1993-1995 Porsche 928 models. It is intended to be a direct replacement for your original equipment rotor.

R1 86-95 Porsche 928 Rear Left Drilled & Slotted Black Brake Rotor

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Specifications

Brand: R1 Concepts
Part #: ECB-02020L
UPC: 194873251468

R1 86-95 Porsche 928 Rear Left Drilled & Slotted Black Brake Rotor

Name: R1 86-95 Porsche 928 Rear Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 124.97 USD
Availability: InStock

$124.97

On Backorder

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

Fits 86-95 Porsche 928. This rear left brake rotor features drilled and slotted surfaces for improved cooling and stopping power.

Key Features

Fits 1986-1995 Porsche 928 and 1986 Porsche 944 rear left.
Drilled holes help dissipate heat and moisture.
Slotted grooves sweep away dust and gas for consistent braking.
Black finish for improved appearance.
Designed as a direct replacement for the original 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 these vehicles

Porsche 928 1986-1991, 1993-1995
Porsche 944 1986

Product Details

What you get here is a single rear left brake rotor designed for your 1986-1995 Porsche 928. This rotor has a black finish and features both drilled holes and slotted grooves. The drilled holes help dissipate heat and moisture, while the slots help sweep away dust and gas that can build up between the pad and rotor surface. This combination helps maintain consistent braking performance, especially during harder stops.

This rotor is built to be a direct replacement for your stock unit, meaning it should fit right without needing any modifications. The drilled and slotted design is a step up from a plain rotor, offering improved heat management which can lead to a more reliable feel at the brake pedal. The black finish is also a nice touch if you're looking for a bit of visual improvement behind your wheels.