Product Title

6PC Front Upper Lower Control Arms with Ball Joints Fits Tesla Model 3 2017‑2021

Product Overview

This 6‑piece front upper and lower control arm suspension kit is built for Tesla Model 3 2017‑2021. Each control arm comes pre‑assembled with new ball joints and bushings. This kit refreshes the worn front suspension system, solving common issues including front‑end clunking noise, vague steering response, highway wandering and uneven tire wear. As high‑quality aftermarket replacement components, it restores original suspension geometry, improves cornering stability and delivers consistent driving performance for electric vehicles.

Vehicle Fitment

Tesla Model 3, 2017‑2021, Front Suspension

OEM Interchange Part Numbers

1044341‑00‑D,1044354‑00‑A,1044359‑00‑A,1044321‑00‑G,1044326‑00‑G, 104434100D, 104435400A, 527‑521, 104435100C, 104435900A, 104435600C, 1044321‑00‑E, 1044321‑00‑F, 104432100G, 104432100J, 104432100H, 1044326‑00‑G, 1044326‑00‑E, 1044326‑00‑F

Package Includes

6 pieces total front upper & lower control arms with ball joints All control arms are pre‑fitted with ball joints and bushings for direct bolt‑on installation.

Key Features & Benefits

High‑Strength Lightweight Alloy Construction Lightweight high‑strength alloy material matches EV chassis requirements. Resists bending and deformation under electric vehicle load characteristics, maintaining precise suspension geometry.

Pre‑Assembled Sealed Ball Joints and Reinforced Bushings Sealed ball joints block dust, water and road salt to reduce premature wear. Reinforced bushings absorb road shocks and suppress vibration, improving steering smoothness.

Fix Common EV Suspension Problems Eliminate knocking noise over bumps, loose steering feel, vehicle wandering and irregular tire wear caused by aging factory control arms.

Exact Direct Fit, No Modification Required Precision‑machined mounting points align with original factory positions. No cutting or drilling needed, suitable for repair shops and professional replacement work.

Anti‑Corrosion Surface Treatment Protective surface coating resists rust and road debris corrosion for extended service life.

Installation Note

Professional installation is highly recommended. Four‑wheel alignment must be performed after installation to adjust suspension angles, prevent premature tire wear and ensure stable straight‑line driving.

Warranty

12‑month manufacturer warranty against manufacturing defects. Fitment verification, installation guidance and after‑sales support are provided.