4PCS
Caster
Caster is the angle of the front strut when seem from the side of the vehicle. If the steering axis is tilted rearward, it is called "Positive Caster". A forward tilt is called "Negative Caster".
Generally speaking, positive caster can increases stability at high speeds. Positive caster also causes increased steering effort at low speeds. Having to run less static camber improves traction, reduces tries wear and improves the cars potential braking abilities through improved grip. In addition to increased high speed stability, cornering is enhanced and steering wheel return ability is improved by positive Caster. This generates additional feedback so giving the driver more communication with what the tries are doing.
Hardrace adjustable caster arms help you to adjust caster accurately.
- 10 years of experience on racing track
- Handling control and responsive steering is superior to harden rubber bushings
- Soundless, high durability and reliability
- Outer bushing is combined with anti-dust boot which extends the life of the bushing
Pillow ball bushing provides excellent driver feedback, precise control and solid suspension feel. Inner bushing is made accurately with both high molecule plastic tube and specific metal alloy. High durability and reliability. Outer bushing is combined by TPV material anti-dust boot, 100% resistant from dust, water and oil, extend the life of the bushing.
- Excellent driver feedback
- Increase steering response
- Solid response
- High quality spherical joint bearing
- OEM direct replacement