# Kugel 70-KH9203 Rear, Front Wheel Bearing Hub Assembly for 2017-2023 Tesla 3, Y 142 mm flange assembly

### Performance Overview

The Kugel 70-KH9203 Wheel Bearing Hub Assembly is designed as a direct replacement part for compatible Tesla 3, Y applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component.

**Installation Position:** Rear, Front

### Key Features

-   Core made of High-Carbon AISI 52100 Chromium Alloy Steel features higher wear resistance
-   fatigue strength and steel hardness
-   Premium quality MolyPro‚Ñ¢ NLGI Grade 2 Molybdenum Grease (MoS2) to minimize wear and reduce friction providing longer lasting performance
-   Exclusive multi-lip seals are made with ProSeal‚Ñ¢ Nitrile Rubber (NBR) which can successfully function at high delta of temperatures while retaining its flexibility and sealing performance
-   Inner rings are made of Case-Hardened Steel for improved resistance to surface wear and contact fatigue

### Interchange Numbers

**Interchange / Cross Reference Part Numbers:** 1044123-00-A, 1044123-00-B, ETE1004, KH9203

Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering.

### Vehicle Fitment

Review the vehicle fitment list below to confirm this part matches your vehicle before purchase. 

Important note: this is for models with **142 mm flange assembly**.

-   2017 Tesla 3
-   2018 Tesla 3
-   2019 Tesla 3
-   2020 Tesla 3
-   2021 Tesla 3
-   2022 Tesla 3
-   2023 Tesla 3
-   2018 Tesla 3
-   2019 Tesla 3
-   2020 Tesla 3
-   2021 Tesla 3
-   2022 Tesla 3
-   2023 Tesla 3
-   2020 Tesla Y
-   2021 Tesla Y
-   2020 Tesla Y
-   2021 Tesla Y
-   2022 Tesla Y
-   2023 Tesla Y
-   2023 Tesla Y

### Vehicle Fitment Table

   

Year

Make

Model

Position

2017

Tesla

3

Rear

2018

Tesla

3

Rear

2019

Tesla

3

Rear

2020

Tesla

3

Rear

2021

Tesla

3

Rear

2022

Tesla

3

Rear

2023

Tesla

3

Rear

2018

Tesla

3

Front

2019

Tesla

3

Front

2020

Tesla

3

Front

2021

Tesla

3

Front

2022

Tesla

3

Front

2023

Tesla

3

Front

2020

Tesla

Y

Front

2021

Tesla

Y

Front

2020

Tesla

Y

Rear

2021

Tesla

Y

Rear

2022

Tesla

Y

Rear

2023

Tesla

Y

Rear

2023

Tesla

Y

Front

### FAQ

**Will this fit a 2017 Tesla 3?**  
Yes, this Wheel Bearing Hub Assembly fits the vehicles listed in the Vehicle Fitment section above. Please confirm the year, make, model, and position before ordering.

**What position does this part fit?**  
This part is listed for the Rear, Front position on compatible vehicles.

**Can I use the interchange numbers to confirm compatibility?**  
Yes. Compare the interchange or cross-reference numbers shown above with your original part number, then verify the vehicle fitment before ordering.

**Is professional installation recommended?**  
Professional installation is recommended to help ensure proper fit, safe operation, and correct system performance.

### Common Searches

-   Wheel Bearing Hub Assembly for Tesla 3, Y
-   Rear, Front Wheel Bearing Hub Assembly for 2017 Tesla 3
-   Kugel 70-KH9203 Wheel Bearing Hub Assembly
-   replacement 70-KH9203 Wheel Bearing Hub Assembly
-   2017-2023 Tesla 3, Y Wheel Bearing Hub Assembly

## Details

- **Price:** 207.2 CAD
- **Vendor:** Kugel
- **Type:** Wheel Bearing Hub Assembly
- **Tags:** 1044123-00-A, 1044123-00-B, 2017 Tesla 3, 2017-2023 Tesla 3, 2018 Tesla 3, 2018-2023 Tesla 3, 2019 Tesla 3, 2020 Tesla 3, 2020 Tesla Y, 2020-2021 Tesla Y, 2020-2023 Tesla Y, 2021 Tesla 3, 2021 Tesla Y, 2022 Tesla 3, 2022 Tesla Y, 2023 Tesla 3, 2023 Tesla Y, 70-KH9203, AI Readable Fitment, bearing, ETE1004, Front, Front Wheel Bearing Hub Assembly for 2017 Tesla 3, hub, hub assembly, hub bearing, KH9203, Kugel, Kugel 70-KH9203 Wheel Bearing Hub Assembly, Kugel Wheel Hub Bearing Assembly, Rear, replacement 70-KH9203 Wheel Bearing Hub Assembly, replacement auto part, Tesla 3, Tesla Y, vehicle fitment, Wheel bearing, Wheel Bearing and Hub Assembly, Wheel Bearing Hub Assembly, Wheel Bearing Hub Assembly for Tesla 3, Wheel Hub Bearing Assembly, Wheel Hub Bearing Assembly fitment, Y, Y Wheel Bearing Hub Assembly

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 207.20 CAD | In stock |

## Images

- Kugel_Wheel Bearing Hub Assembly_70-KH9203
- Kugel 70-KH9203 Rear, Front Wheel Bearing Hub Assembly for 2017-2023 Tesla 3, Y 142 mm flange assembly

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wheel-bearing-hub-assembly-for-tesla-3-y-with-142mm-flange-70-kh9203)
> Updated: 2026-06-03