Bosch KS01000125 Power Steering Pump

Bosch Remanufactured Power Steering Pump

This Bosch remanufactured power steering pump restores hydraulic steering performance for select Audi and Volkswagen applications. Built as a mechanical steering pump, it is a direct replacement for vehicles that need consistent steering assist and reliable fluid pressure.

• Remanufactured Bosch power steering pump for steering system repair
• Mechanical pump design for hydraulic steering assist
• Direct replacement for select Audi Q7, Audi A8 Quattro, and Volkswagen Touareg applications
• Cross-references OE part numbers 7L8422154F and 7L8422154J for the same application
• Part number KS01000125 for accurate catalog lookup

Product Details

The Bosch Power Steering Pump (Remanufactured), part number KS01000125, is built for drivers replacing a worn or failing steering pump in select European SUVs and sedans. This remanufactured unit is intended for hydraulic steering systems and supports steady fluid delivery for normal steering effort and response. Bosch’s Power Steering Pump line focuses on replacement components for steering service, making this part a practical choice for Audi Q7 power steering pump replacement and Volkswagen Touareg steering pump service. It also applies to the 2014 Audi A8 Quattro with Dynamic Steering. If you are searching for a Bosch KS01000125 power steering pump for Audi Q7 or Volkswagen Touareg, this listing matches the confirmed applications below.

Vehicle Fitment

• Fits 2009-2015 Audi Q7, N/A
• Fits 2014 Audi A8 Quattro, N/A, with Dynamic Steering
• Fits 2009-2010 Volkswagen Touareg, N/A

Common Issues This Part Can Address

• Heavy or inconsistent steering effort
• Whining or groaning noise from the power steering system
• Low hydraulic pressure in the steering circuit
• Leak-related pump replacement needs
• Loss of smooth steering assist during low-speed maneuvers

Installation Notes and Tips

Confirm the vehicle’s year, make, model, and steering configuration before installation. This pump is listed for N/A position applications and should be matched to the original OE part number when possible. Inspect the power steering fluid condition, hoses, and related steering components during service to help prevent repeat failures. Verify the application for 2014 Audi A8 Quattro models with Dynamic Steering before ordering.

Quality Assurance

This Bosch remanufactured steering pump is built for replacement use in confirmed OE applications and cross-references OE numbers 7L8422154F and 7L8422154J. Bosch remanufactured components are processed to support dependable steering-system service in the vehicles listed above.