# Genius KG-100340 Disc Brake Rotor for 2012-2018 Kia Rio, Hyundai Accent - 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:** 2012-2018 Kia Rio, Hyundai Accent

**Position:** Front

-   2018 Kia Rio — Position: Front | Note: Except Vehicles Manufactured In Mexico
-   2017 Kia Rio — Position: Front | Note: With 15" Factory Wheels
-   2014-2016 Kia Rio — Position: Front | Fitment Precision: LX/EX
-   2012-2017 Hyundai Accent — Position: Front
-   2012-2013 Kia Rio — Position: Front | Fitment Precision: LX/EX/LX+

### 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 2012-2018 Kia Rio, Hyundai Accent.

**What part number is this?**  
The listed part number is KG-100340.

**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 Rio
-   KG-100340 fitment
-   Genius Disc Brake Rotor
-   Front Disc Brake Rotor
-   2012-2018 Kia Rio Disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2018

Kia

Rio

Front

Except Vehicles Manufactured In Mexico

2017

Kia

Rio

Front

With 15" Factory Wheels

2014

Kia

Rio

Front

LX/EX

2015

Kia

Rio

Front

LX/EX

2016

Kia

Rio

Front

LX/EX

2012

Hyundai

Accent

Front

2013

Hyundai

Accent

Front

2014

Hyundai

Accent

Front

2015

Hyundai

Accent

Front

2016

Hyundai

Accent

Front

2017

Hyundai

Accent

Front

2012

Kia

Rio

Front

LX/EX/LX+

2013

Kia

Rio

Front

LX/EX/LX+

## Details

- **Price:** 89.52 CAD
- **Vendor:** Genius
- **Type:** Disc Brake Rotor
- **Tags:** 2012-2018 Kia Rio, Automotive Parts, Brake Parts, Disc Brake Rotor, Front, Genius, KG-100340, Kia Rio, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 89.52 CAD | In stock |

## Images

- Genius KG-100340 Disc Brake Rotor for 2012-2018 Kia Rio, Hyundai Accent - Front

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/genius-kg-100340-disc-brake-rotor-2012-2018-kia-rio)
> Updated: 2026-07-16