Product description
Assembly, Rear Left Hand Knuckle (Part No. 1420415-00-J) is a genuine Tesla component designed for use in the “3103 - Rear Suspension (including Hubs)” system.
Compatibility: Model S Feb 2021
Application: Replacement during routine service or collision repair.
This part ensures proper fitment and structural reliability. Recommended for Tesla service centers, body shops, and owners who value OEM quality.
