Automotive Constant Velocity Joints are used for transferring torque at a constant speed to steered wheels. These Constant Velocity Joints are attached to each end of a drive shaft and find their application in accommodating up and down motions of the suspension. These Constant Velocity Joints are packed with grease and protected by the rubber or plastic boot in cars. Automotive Constant Velocity Joints do not require any kind of maintenance and thus yield a longer working life.