Easy Installation: Dimensions, screw holes, and clips are all conforming to original vehicle standards. Simply replace the old one with the new one and tighten; no hammering or modification is required.
Smooth Rotation: The internal steel balls and rails are made smooth and slippery, ensuring smooth power transmission during steering and preventing wheel vibration or "clunking" noises.
Tested and Adjusted: Each half-shaft undergoes balancing testing to ensure no vibration due to uneven weight distribution during high-speed rotation, resulting in a more stable steering wheel and a quieter ride.