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Lexus GS400 Steering Pump Parts

 Lexus GS400 Steering Pump

Lexus GS400 Steering Pump

The Lexus GS400 Steering Pump does the function of passing the steering fluid under high pressure to the steering gear box. It is either driven by the engine via a belt-pulley mechanism or by an electric motor. The pump is of a positive displacement kind and hence, its flow rate is directly proportional to the engine's speed. At higher engine speeds, the pump generates more pressurized hydraulic fluid than necessary. To keep the fluid flow under check in such conditions, a flow-control valve is employed that delivers the extra pressurized fluid back to the reservoir. Some modern pump configurations include an electronic control valve to reduce the hydraulic fluid pressure at higher speeds.

If you find excessive steering wheel slippage, or a hard/poorly responsive steering, it is high time you inspect your Lexus GS400 steering pump. A damaged steering pump also emits a loud clicking or rattling noise, making your driving experience annoying. Why put up with something like this? Check with an automotive mechanic to figure out the issue in your steering pump. If you are advised to replace it, Buy Auto Parts is here to supply a genuine steering pump that is meticulously tested to meet or exceed industry standards. We carry a line of OEM replacements and premium aftermarket parts for every car make and model.

Lexus GS400 Steering Pump Best Sellers! Use Shop By Vehicle Above To Find Yours!


Lexus GS400 Steering Pump
Lexus GS400                          Steering PumpSteering Pump
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Fits:All Models
Part Number: 86-00630 R

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You can place an order by selecting the right year, make and model from our online catalog. You can get our assistance by calling us on the toll-free support line at 1-888-875-0023 or emailing us at We ship your Lexus GS400 steering pump from the warehouse closest to your location and hence it will reach you on time. We offer free shipping for purchases over $50 in the continental United States.

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