The role of a seal is to prevent fluid leakage as well as preventing dust and debris from entering a component. It is always recommended to replace seals when worn, perished or when assembly replacements take place.
A multifunctional component, the drive belt serves to drive many of the vehicle’s systems by joining two or more pulleys and using the rotational drive of the engine.
The Power Steering Pump produces pressure in the power steering system and pumps the steering fluid around the system.