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

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
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• replacement 70-KH9203 Wheel Bearing Hub Assembly
• 2017-2023 Tesla 3, Y Wheel Bearing Hub Assembly