Search result for: 4549039435
ARM ASSY, STEERING IDLER
Part number: 4549039435
Availability: 144
Weight, kg: 1.7
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Make: Toyota
Made in: Japan

ARM ASSY, STEERING IDLER
Part number: 4549039435
Availability: 147
Weight, kg: 1.7
Processing: 2-3 days
Make: Toyota
Made in: Japan

Substitutions
LINK ASSY, STEERING DRAG
Part number: 4544035070
Availability: 8
Weight, kg: 2.001
Processing: 2-3 days
Make: Toyota
Made in: Japan

IDLER ARM
Part number: SIA406
Availability: 100
Weight, kg: 1.7
Processing: 4-5 days
Make: 555
Made in: Japan

Steering Idler Arm Assembly β Essential for Safe Steering
Why Is This Part Needed
The steering idler arm supports proper wheel alignment and ensures the steering system works smoothly. It balances the steering linkage and keeps your drive straight and predictable. Without it, the steering can feel loose or wander, leading to unsafe handling.
How Does It Work
Connected to the frame on one end and the steering linkage on the other, the idler arm acts as a pivot. It helps transfer motion from the steering gearbox to the wheels, maintaining precise control and stability as you turn. Its bushings absorb shocks and reduce vibration for a comfortable drive.
What Happens If It's Broken
- Steering becomes unpredictable
- Excessive tire wear
- Shaky steering wheel
- Increased risk of loss of control
Compatible Models
- Coaster
