# DS-One KD-100789 Disc Brake Rotor for 2017-2019 Cadillac ATS - Front and Rear

### Performance Overview

DS-One is the pioneer in Disc Brake Rotor innovation and developed the award-winning DS1™ Bi-Directional Drilled and Slotted. This technology brings universal left or right installation to performance rotors and extreme heat dissipation while maintaining the rotor structure. Our exclusive Carbon-Enhanced PowerCast™ (G11H18/G3000) iron castings achieve an unmatched power friction, superior fade resistance and is lab tested to ensure consistency DS-One KD-100789 is a vehicle-specific disc brake rotor designed for compatible applications for 2017-2019 Cadillac ATS.

### Key Features

-   Kit includes: 4x Disc Rotor

### Package include:

-   2x Front Disc Brake Rotor (Both Side) + 2x Rear Disc Brake Rotor (Both Side)

### Vehicle Fitment

**Fitment Summary:** 2017-2019 Cadillac ATS

**Position:** Front and Rear

-   2018-2019 Cadillac ATS — Position: Front and Rear; Fitment Precision: V; Note: With Brembo Brakes and Without Slotted Brake Rotors
-   2017 Cadillac ATS — Position: Front and Rear; Fitment Precision: V; Note: With 321mm Diameter Front Rotor

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, fitment precision, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is KD-100789.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Disc Brake Rotor for Cadillac ATS
-   2017-2019 Cadillac ATS Disc Brake Rotor
-   KD-100789 fitment
-   DS-One Disc Brake Rotor
-   Front and Rear Disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2018

Cadillac

ATS

Front and Rear

V

With Brembo Brakes and Without Slotted Brake Rotors

2019

Cadillac

ATS

Front and Rear

V

With Brembo Brakes and Without Slotted Brake Rotors

2017

Cadillac

ATS

Front and Rear

V

With 321mm Diameter Front Rotor

## Details

- **Price:** 378.87 CAD
- **Vendor:** DS-One
- **Type:** Disc Brake Rotor
- **Tags:** 2017 Cadillac ATS, 2018 Cadillac ATS, 2019 Cadillac ATS, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Rotor, DS-One, DS-One KD-100789, Front and Rear, KD-100789, V, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 378.87 CAD | In stock |

## Images

- DS-One KD-100789 Disc Brake Rotor for 2017-2019 Cadillac ATS - Front and Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ds-one-kd-100789-disc-brake-rotor-for-2017-2019-cadillac-ats-front-and-rear-kd-100789)
> Updated: 2026-07-15