# Transit Auto KDA-100318 Disc Brake Kit for 2015-2023 Kia Optima, Hyundai Kona Electric, Kia Niro EV & more - Front

### Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer Transit Auto KDA-100318 is a vehicle-specific disc brake kit designed for compatible applications for 2015-2023 Kia Optima, Hyundai Kona Electric, Kia Niro EV & more.

### Key Features

-   Kit includes: 2x Disc Rotor 1x Brake Pad

### Package include:

-   2x Front Coated Disc Brake Rotor (Both Side) + 1x Front Ceramic Brake Pad Set (Hardware Included)

### Vehicle Fitment

**Fitment Summary:** 2015-2023 Kia, Hyundai Optima, Kona Electric, Niro EV, Sonata

**Position:** Front

-   2020 Kia Optima — Position: Front; Fitment Precision: 2.4L and with GAS engine; Note: With 305mm Diameter Front Rotor
-   2020 Kia Optima — Position: Front; Fitment Precision: PLUG-IN HYBRID EV-GAS (PHEV)/FULL HYBRID EV-GAS (FHEV) engine; Note: With 305mm Diameter Front Rotor
-   2019-2023 Hyundai Kona Electric — Position: Front
-   2019-2022 Kia Niro EV — Position: Front
-   2019 Kia Optima — Position: Front; Fitment Precision: LX/Hybrid EX/Hybrid LX/Hybrid EX Premium/Plug-In Hybrid EX
-   2019 Kia Optima — Position: Front; Fitment Precision: S/EX; Note: With 305mm Diameter Front Rotor
-   2018 Kia Optima — Position: Front; Fitment Precision: LX/Hybrid Premium/Hybrid EX/Hybrid LX/Hybrid EX Premium/LX 1.6T/Plug-In Hybrid EX/Plug-In Hybrid EX Premium
-   2017-2019 Hyundai Sonata — Position: Front; Note: With 305mm Diameter Front Rotor
-   2017-2018 Kia Optima — Position: Front; Fitment Precision: EX; Note: With 305mm Diameter Front Rotor
-   2017 Kia Optima — Position: Front; Fitment Precision: LX/Hybrid Premium/Hybrid EX/Hybrid LX/Hybrid EX Premium/LX 1.6T/Plug-In Hybrid EX

### 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 KDA-100318.

**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 Kit for Kia Optima
-   2015-2023 Kia Optima Disc Brake Kit
-   KDA-100318 fitment
-   Transit Auto Disc Brake Kit
-   Front Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2020

Kia

Optima

Front

2.4L and with GAS engine

With 305mm Diameter Front Rotor

2020

Kia

Optima

Front

PLUG-IN HYBRID EV-GAS (PHEV)/FULL HYBRID EV-GAS (FHEV) engine

With 305mm Diameter Front Rotor

2019

Hyundai

Kona Electric

Front

2020

Hyundai

Kona Electric

Front

2021

Hyundai

Kona Electric

Front

2022

Hyundai

Kona Electric

Front

2023

Hyundai

Kona Electric

Front

2019

Kia

Niro EV

Front

2020

Kia

Niro EV

Front

2021

Kia

Niro EV

Front

## Details

- **Price:** 230.94 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2.4L and with GAS engine, 2019 Hyundai Kona Electric, 2019 Kia Niro EV, 2020 Hyundai Kona Electric, 2020 Kia Niro EV, 2020 Kia Optima, 2021 Hyundai Kona Electric, 2021 Kia Niro EV, 2022 Hyundai Kona Electric, 2023 Hyundai Kona Electric, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Front, KDA-100318, PLUG-IN HYBRID EV-GAS (PHEV)/FULL HYBRID EV-GAS (FHEV) engine, Transit Auto, Transit Auto KDA-100318, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 230.94 CAD | In stock |

## Images

- Transit Auto KDA-100318 Disc Brake Kit for 2015-2023 Kia Optima, Hyundai Kona Electric, Kia Niro EV & more - Front product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-kda-100318-disc-brake-kit-for-2015-2023-kia-optima-hyundai-kona-electric-kia-niro-ev-and-more-front-kda-100318)
> Updated: 2026-07-15