# Genius KG-100252 Disc Brake Rotor for 2006-2019 Kia Optima, Hyundai Sonata and More - Front

### Performance Overview

Genius has been the undisputed leader in coated rotor manufacturing for the last 15 years thanks to it's groundbreaking lab engineered G-Cast™ iron cast and G-Coat™ dipped conative. Genius in-house engineered managed to develop the best combination of iron cast and coating to produce unmatched protection that adhere and stay durable for the lifetime of the rotor, without compromising on the rotor braking performan...

### Key Features

-   Engineered with with Carbon-Enhanced G-Cast™ (G11H18/G3000) iron castings to achieve an optimal braking performance (strength, stability, durability)
-   Exclusive G-Coat™ double-layer (8µm) protective coating provides rust protection on 100% of the non-braking surface
-   100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
-   Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions
-   Double disc ground finish eliminates lateral run-out and DTV (disk thickness variation) issues on the rotor and improves pad-rotor bed-in
-   Tested for maximum tolerance to voluminous amount of constant thermal cycles

### Package include:

-   2x Disc Brake Rotor

### Vehicle Fitment

**Fitment Summary:** 2006-2019 Kia Optima, Hyundai Sonata, Hyundai Tucson, Kia Forte, Kia Soul EV, Kia Forte Koup

**Position:** Front

-   2016 Kia Optima — Position: Front | Fitment Precision: Hybrid EX/Hybrid LX/Hybrid EX Premium/Hybrid
-   2015-2016 Hyundai Sonata — Position: Front | Fitment Precision: FULL HYBRID EV-GAS (FHEV) engine
-   2015 Hyundai Tucson — Position: Front | Fitment Precision: GAS engine
-   2015-2018 Kia Forte — Position: Front | Note: With 300mm Diameter Front Rotor
-   2015-2019 Kia Soul EV — Position: Front
-   2014-2017 Kia Forte Koup — Position: Front | Fitment Precision: Turbocharged
-   2014-2018 Kia Forte5 — Position: Front | Fitment Precision: Turbocharged
-   2014-2017 Kia Rondo — Position: Front
-   2013-2014 Hyundai Tucson — Position: Front
-   2013-2017 Hyundai Veloster — Position: Front | Fitment Precision: Turbocharged

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2006-2019 Kia Optima, Hyundai Sonata, Hyundai Tucson, Kia Forte, Kia Soul EV, Kia Forte Koup.

**What part number is this?**  
The listed part number is KG-100252.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Rotor 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 Kia Optima
-   KG-100252 fitment
-   Genius Disc Brake Rotor
-   Front Disc Brake Rotor
-   2006-2019 Kia Optima Disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2016

Kia

Optima

Front

Hybrid EX/Hybrid LX/Hybrid EX Premium/Hybrid

2015

Hyundai

Sonata

Front

FULL HYBRID EV-GAS (FHEV) engine

2016

Hyundai

Sonata

Front

FULL HYBRID EV-GAS (FHEV) engine

2015

Hyundai

Tucson

Front

GAS engine

2015

Kia

Forte

Front

With 300mm Diameter Front Rotor

2016

Kia

Forte

Front

With 300mm Diameter Front Rotor

2017

Kia

Forte

Front

With 300mm Diameter Front Rotor

2018

Kia

Forte

Front

With 300mm Diameter Front Rotor

2015

Kia

Soul EV

Front

2016

Kia

Soul EV

Front

2017

Kia

Soul EV

Front

2018

Kia

Soul EV

Front

2019

Kia

Soul EV

Front

2014

Kia

Forte Koup

Front

Turbocharged

2015

Kia

Forte Koup

Front

Turbocharged

2016

Kia

Forte Koup

Front

Turbocharged

2017

Kia

Forte Koup

Front

Turbocharged

2014

Kia

Forte5

Front

Turbocharged

2015

Kia

Forte5

Front

Turbocharged

2016

Kia

Forte5

Front

Turbocharged

2017

Kia

Forte5

Front

Turbocharged

2018

Kia

Forte5

Front

Turbocharged

2014

Kia

Rondo

Front

2015

Kia

Rondo

Front

2016

Kia

Rondo

Front

2017

Kia

Rondo

Front

## Details

- **Price:** 130.65 CAD
- **Vendor:** Genius
- **Type:** Disc Brake Rotor
- **Tags:** 2006-2019 Kia Optima, Automotive Parts, Brake Parts, Disc Brake Rotor, Front, Genius, KG-100252, Kia Optima, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 130.65 CAD | In stock |

## Images

- Genius KG-100252 Disc Brake Rotor for 2006-2019 Kia Optima, Hyundai Sonata and More - Front

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> Source: [Standard Auto Part](www.standardautopart.com/products/genius-kg-100252-disc-brake-rotor-2006-2019-kia-optima)
> Updated: 2026-06-10