Bushing - Front Upper Control Arm Bushing FOR MODEL 3 2017-2023/MODEL Y 1044324-00-F: Premium Suspension Performance

Key Specifications

Polyurethane Composite: Superior to Rubber

• 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.

Critical Role in Suspension Performance

Professional Installation for Optimal Performance

• 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.

Signs You Need Replacement

• 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