Visual reference: This front upper control arm bushing (highlighted in red) fits seamlessly into the suspension system, ensuring smooth handling and vibration dampening for Model 3 and Model Y.
The Front Upper Control Arm Bushing 1044324-00-F is a critical suspension component engineered specifically for Tesla Model 3 (2017-2023) and Model Y. Designed to optimize ride quality, handling precision, and component longevity, this bushing plays a vital role in connecting the front upper control arm to the chassis—delivering the smooth, responsive driving experience Tesla owners expect.
Microscopic view: The polyurethane matrix (left) resists degradation, while rubber bushings (right) often crack or harden over time.
Crafted from advanced polyurethane composite, this bushing outperforms standard rubber alternatives:
- Enhanced durability: Withstands oil, road chemicals, and extreme temperatures (-40°C to 120°C) without cracking, hardening, or degrading—lasting 2-3x longer than OEM rubber bushings.
- Precision handling: Maintains consistent stiffness under load, reducing control arm flex during cornering, braking, or uneven roads. This translates to tighter steering response and more predictable handling.
- Vibration dampening: Balances rigidity with flexibility to absorb road imperfections, reducing cabin noise and harshness (NVH) while preserving feedback from the road.
Installation requires a hydraulic press to seat the bushing evenly, preventing damage to the control arm or bushing.
For best results, professional installation is recommended:
- Press-fit design: Must be installed with a hydraulic press to ensure proper seating—avoids premature failure from misalignment.
- Torque specifications: Control arm bolts should be tightened to 85 Nm at ride height (vehicle on level ground) to prevent bushing stress.
- Alignment check: Post-installation wheel alignment is advised to ensure proper tire contact and prevent uneven wear.
A worn front upper control arm bushing can cause:
- Clunking or rattling noises from the front suspension over bumps
- Loose or imprecise steering (especially during cornering)
- Uneven tire wear (inner/outer shoulder wear patterns)
- Increased cabin vibration or harshness
Replacing with 1044324-00-F restores factory-level performance and prevents further suspension damage.
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Tesla Model 3/Y Front Upper Control Arm Bushing 1044324-00-F Images
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