The Meyle Tie Rod Assembly Kit - 137618 is a comprehensive kit of products designed for use in a car. It includes all the necessary components for replacing or repairing the tie rod assembly, a crucial part of a car's steering system. The kit contains two tie rod ends, which are the joints that connect the steering rack to the steering knuckles. It also includes a tie rod adjusting sleeve, which allows for proper alignment of the tie rod ends. Additionally, the kit contains tie rod boots, which protect the tie rod ends from dirt and debris. These components are essential for maintaining the proper functioning of a car's steering system and ensuring safe and smooth driving.