Search result for: 4860139025
ARM SUB-ASSY, FRONT SUSPENSION, UPPER RH
Part number: 4860139025
Availability: 1
Weight, kg: 15.192
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Make: Toyota
Made in: Japan

ARM SUB-ASSY, FRONT SUSPENSION, UPPER RH
Part number: 4860139025
Availability: 6
Weight, kg: 15.192
Processing: 2-3 days
Make: Toyota
Made in: Japan

Substitutions
SUPPORT SUB-ASSY, FRONT SUSPENSION, RH/LH
Part number: 4860952021
Availability: 3
Weight, kg: 0.679
Processing: 2-3 days
Make: Toyota
Made in: Japan

ARM SUB-ASSY, FRONT SUSPENSION, UPPER RH
Part number: 4860139015
Availability: 0
Weight, kg: 15.272
Make: Toyota
Made in: Japan

Front Upper Right Suspension Control Arm Assembly
This suspension arm is a key link between the chassis and the front wheel knuckle on the upper right side. It is needed to keep the wheel correctly positioned while the suspension moves up and down over bumps. A tight, true arm helps the vehicle track straight, steer smoothly, and keeps tire wear under control β .
How It Works βοΈ
The arm pivots on its inner bushings and supports the outer joint connection to the steering knuckle. As the wheel travels, the arm guides camber and caster angles, absorbing road shock through rubber bushings while maintaining precise geometry. This reduces vibration, improves stability, and supports safe braking and cornering.
If Itβs Worn or Broken
A damaged arm or worn bushings can cause clunking noises, loose steering feel, pulling to one side, and uneven or rapid tire wear. In severe cases, the wheel alignment can shift suddenly, leading to poor handling and unsafe driving. Replace at the first signs of play to protect tires, joints, and steering parts.
Compatibility
- Coaster
