Is a used Power Steering Pump a good buy?

 

An electric power steering pump is an essential component of a vehicle that pushes the oil through the pipes up to the power steering system. This has a reservoir, that during steering, inserts the oil into a piston which acts as a lever on the steering. You should know when it needs to be replaced. Once you spot the signs you can order a used power steering pump and save your dollars with an intelligent buy.

A power steering pump helps drivers to steer the vehicle with improved steering efforts. All steering pumps are designed with a rotor and the style of the rotor defines the type of the steering pump. Steering pumps are of three types of Rotary Vane, Roller Steering, Slipper Power Steering.

The slotted rotor of the Power steering pumps is supported and located close to the cam wall and creates a semi-circular cavity.  Two separate side plates seal the rotor into the cam. The rotation makes the fluid enter the pump. The centrifugal force or hydraulic pressure/ pushrod pushes the vanes to the walls of the house. The fluid is pushed into the pumping chamber by the housing and the cam push fluid. The fluid penetrates the pockets made by the rotor, vanes, cam and side plates.

When does the power steering pump need replacement?

The power steering pump replacement should be made when you hear groaning noises that increase with negligence. The lack of fluid damages the system and replacement is the only way out. Watch the signs:

• Whining noises when the wheels turn.
• Slow response in the steering wheel
• Stiffness in wheels 
• Squealing sound when the vehicle starts.
  

What to check when buying a used electric power steering pump?

• Check the tension in the steering pump belt.
• Inspect thoroughly the pump hose for leaks and damages.
• Check if the steering is stiff.
• Mention the part number to get a perfect match. They may come in a stamped or sticker format on the housing. The location varies from model to model. 

Why Choose Big Mouth Direct?

They are a reliable used online auto parts store that knows their business. The parts are thoroughly checked before shipping to customers. Their quote is 80% cheaper than OEM prices. Choosing cheap yet reliable shipping they manage to control the price. Your part is shipped within 24 hours of placing the order.