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Steering for BMW X Series E53 (2000-2006)

Your BMW's steering feel is likely one of the many reasons you chose to drive a BMW. Despite them switching to electronic power steering after E9x, we love the connection to the road every BMW provides. We have everything you need to service your BMW's steering system, from quicker ratio steering racks for the trackday warrior to upgraded factory steering wheels for your daily driver.

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Turner Straight Mount Triple Baffled Power Steering Reservoir ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:9609820

Part#: 004898LA01SKT

In Stock

Sale - Save 25% $ 409.99

This product was last offered at the strikethrough price on
06-14-2026

$ 307.49 USD

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Qty

Sale - Save 25%

$ 409.99

This product was last offered at the strikethrough price on
06-14-2026

$ 307.49 USD

Add to Wish List

Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir.
Upgraded for thermal capacity, performance and extended rack life!

Our Turner triple baffled reservoir allows you to fix the downfalls of the factory BMW power steering expansion tank without losing that factory feel. The upgraded Turner reservoir has internal baffling to prevent cavitation and air pocket to make sure your rack is getting the supply of power steering. The constant flow of power steering keeps your rack cooled, lubricated and functioning properly. Extend the life of your rack and seals for years to come with increased performance and drivability. Can be used in motorsport, off-roading and daily use applications for a truly unique and universal upgrade.

Eliminates the grimy, leaky, factory BMW power steering expansion tank with a beautiful aluminum component. Increased factory power steering performance in both feel and cooling. Factory-fit with both hoses and bracketry. Additional cooling capacity will increase fluid thermal carrying capacity before overheating. Adapters where necessary to ensure reservoir will work with to-be-designed AN hose kits as well as factory hoses. Add-on, in-line valves to allow for easy flushing of power steering fluid.

Features:

Billet aluminum construction

Eliminates the leaky factory BMW reservoir and replaces it with a billet aluminum component.

Upgraded 0.45L capacity for better cooling and reduced overflow.

Internal baffles to remove bubbles caused by pump cavitation

Compatible with factory hoses and factory bracket.

Removeable Internal mesh filter

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E36/E46/Z3 ECS Tuning Aluminum Power Steering Pulley

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:363383

Part#: 003042ECS01

In Stock

Sale - Save 15% $ 86.99

This product was last offered at the strikethrough price on
05-02-2026

$ 73.94 USD

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Qty

Sale - Save 15%

$ 86.99

This product was last offered at the strikethrough price on
05-02-2026

$ 73.94 USD

Add to Wish List

Most of the pulleys on your BMW engine are plastic, which become brittle and frail over time and from engine bay heat. A failed pulley could leave you stranded which is why it is vital to inspect the pulleys during routine maintenance. This is a stylized aluminum version of the stock power steering pulley used on M52, M52tu, and M54 engines. It's the same size and uses the same hardware and the original belt as the stock plastic pulley but the aluminum will last much longer.

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Bremmen Steering Angle Sensor - Multiple BMWs

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4251510

Part#: 32306793632

Ships on Aug 11, 2026

Sale - Save 10% $ 143.99

This product was last offered at the strikethrough price on
05-03-2026

$ 129.60 USD

Add to Wish List

Qty

Sale - Save 10%

$ 143.99

This product was last offered at the strikethrough price on
05-03-2026

$ 129.60 USD

Add to Wish List

The steering angle sensor communicates with the ECU to provide an accurate signal for the traction control system in your vehicle. When the sensor fails, the system receives the wrong, or in some chances, no signal. This causes traction control to fail, and a number of lights to illuminate on the cluster. Clear these lights and bring function back to your traction control system by replacing this sensor. Note: Replacement sensor will require proper coding and calibration.

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