Tesla Model S & Model X Front Right Drive Shaft – febi 1004371
This front right drive shaft, also called a half shaft or CV axle, carries drive from the front motor to the front right wheel on the Tesla Model X and Model S. It is sold as a single shaft for the front axle right position.
Replace the shaft if you hear clicking when turning, feel vibration under acceleration or find a split joint boot.
This is febi part number 1004371, made by the bilstein group. It replaces Tesla part numbers 1420119-00-B and 1027119-00-B.
The bilstein group parts finder lists this shaft for the Tesla Model X Dual Motor 2015 – 2026 and the Model X Plaid Tri Motor 2021 – 2026; some Model X Dual Motor rows carry “from the year of construction: 04/2019”. It is also listed for the Model S Dual Motor 2014 – and Model S Tri Motor 2021 – 2026, with “from the year of construction: 02/2021” on every Model S row but one. It is listed for the front axle right only.
Key Benefits
- One shaft for the front axle right
- Matches the original Tesla shaft in fit and function
- Febi quality from the bilstein group
Specifications
| Attribute | Value |
|---|---|
| Fitting Position | front axle right |
| Additional Information / Parts | with nut |
| No. of External Teeth Transmission Side | 29 |
| No. of External Teeth Wheel Side | 30 |
| Outer Joint Diameter Transmission Side | 88,82 mm |
| Outer Joint Diameter Wheel Side | 85,9 mm |
| Thread Size | M24 x 1,5 |
| Total Length Compressed (in pressed state) | 906 mm |
| Part Number | febi 1004371 |
Replaces Tesla part numbers 1420119-00-B | 1027119-00-B.
Installation
Professional fitting is recommended. The shaft comes with a new nut. Support the car safely, protect the joint boots during fitting and torque all fixings to Tesla specification.
Explore More Parts
Fits The Following Tesla Models
| Model | Years |
|---|---|
| Tesla Model X Dual Motor most rows: no note; some rows: from the year of construction: 04/2019 | 2015 – 2026 |
| Tesla Model X Plaid Tri Motor no note | 2021 – 2026 |
| Tesla Model S Dual Motor from the year of construction: 02/2021 (one row has no note) | 2014 – |
| Tesla Model S Tri Motor from the year of construction: 02/2021 | 2021 – 2026 |
Tesla Model S & Model X Front Right Drive Shaft – febi 1004371 FAQs
Which part numbers does it replace?
Replaces Tesla part numbers 1420119-00-B and 1027119-00-B. This is febi part number 1004371, made by the bilstein group.
Which side does it fit?
The front axle right only. It is sold as a single shaft.
Which shaft fits the other side?
The left side is a different part. On many of the same cars the parts finder lists febi 1006248 for the front axle left. Check the Tesla part number on your old left shaft.
Will it fit my Tesla?
It is listed for the Model X Dual Motor 2015 – 2026 (some rows “from the year of construction: 04/2019”), the Model X Plaid Tri Motor 2021 – 2026, the Model S Dual Motor 2014 – and the Model S Tri Motor 2021 – 2026, with Model S rows marked “from the year of construction: 02/2021” (one row has no note).
Is it hard to fit?
It is a workshop job. Professional fitting is recommended, with all fixings torqued to Tesla specification.
Is this a genuine Tesla part?
No. It is a quality replacement part made by the bilstein group to match the original in fit and function.







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