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Delphi TC4407 Lateral Arm - Rear Upper
| Brand | Delphi TC4407 |
|---|---|
| Position | Rear Upper |
| Material | Steel |
| Bushing Color | Black |
| Sheen Level | Matte |
| Length | 10.807 |
| Length | 274.50 |
| Construction | Stamped |
| Color | Black |
| End 1 Type | Bushing |
| End 2 Type | Fork |
| Finish | Painted |
| Pre-Greased | No |
| Bushings Included | Yes |
| Dust Boot Included | No |
| Ball Joint Included | No |
| Grease Fittings Included | No |
| Mounting Hardware Included | No |
| Shape | Straight |
| Grade Type | Standard replacement |
| Adjustable | No |
| Greaseable | No |
| Bushing Material | Rubber |
| Mounting Hole Diameter | 0.480 |
| Mounting Hole Diameter | 0.492 |
| Mounting Hole Diameter | 12.20 |
| Mounting Hole Diameter | 12.50 |
| Bushing Length | 1.890 |
| Bushing Length | 48.00 |
| Fits | Tesla · 8 vehicles |
Standard replacement. OE expertise helps ensure compatibility with the aftermarket part.
Stamped steel construction. Built for dependable strength with a painted finish.
Bushings included. Rubber bushings are already fitted for a complete assembly.
Cross-references Mevotech Supreme CMS95143, Suspensia X60LA0379 and 1044427-00-C for the same application. See all 3.
Rear Upper Lateral Arm for Tesla 3
Delphi TC4407 is a rear upper lateral arm built for precise suspension location and OE-style replacement performance. It is compatible with 2017-2024 Tesla 3 rear upper applications and uses a stamped steel, painted black construction with rubber bushings for standard replacement service.
Key Features
- Fits 2017-2024 Tesla 3, rear upper
- Delphi part number TC4407
- Stamped steel construction with a painted black finish
- Straight lateral arm design with bushing and fork ends
- Rubber bushings included; standard replacement grade
- OE-focused dimensional and material analysis for proper fit
- Tested for temperature extremes and extended salt-spray exposure
Detailed Description
The Delphi TC4407 lateral arm is engineered for the rear upper suspension position on the Tesla 3. Its steel, stamped construction and matte black painted finish provide a durable OE-style replacement, while the included rubber bushings help maintain suspension geometry and isolate road vibration. Delphi applies OE-level dimensional and material analysis to support accurate fitment between the original and aftermarket part. This part cross-references Mevotech Supreme CMS95143 for the same application.
For buyers searching for a rear upper lateral arm for Tesla 3 models, Delphi TC4407 offers a direct replacement option for 2017, 2018, 2019, 2020, 2021, 2022, 2023, and 2024 vehicles. It is a standard replacement suspension component for drivers addressing wear in the rear upper control area.
What It Helps Address
- Excessive suspension play at the rear upper mounting point
- Clunking or knocking from worn bushings
- Uneven rear suspension alignment caused by arm wear
- Handling instability from degraded lateral arm components
- Noise and vibration from fatigued suspension hardware
Installation Notes and Tips
Verify rear upper position fitment before installation on your Tesla 3. Inspect adjacent bushings, mounting points, and alignment settings during replacement. Mounting hardware is not listed as included, so confirm reuse or replacement requirements before beginning service. A post-installation alignment is recommended whenever suspension arms are replaced.
Quality Assurance
Delphi subjects its OE-style steering and suspension components to extreme temperature testing and extended salt-spray exposure to evaluate durability. The brand also uses dimensional and material analysis to support consistent fit and OE-level compatibility for the Tesla 3 rear upper application.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Tesla | 3 | Rear Upper | — |
| 2023 | Tesla | 3 | Rear Upper | — |
| 2022 | Tesla | 3 | Rear Upper | — |
| 2021 | Tesla | 3 | Rear Upper | — |
| 2020 | Tesla | 3 | Rear Upper | — |
| 2019 | Tesla | 3 | Rear Upper | — |
| 2018 | Tesla | 3 | Rear Upper | — |
| 2017 | Tesla | 3 | Rear Upper | — |
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