Bosch KS01000602 Power Steering Pump

Bosch Remanufactured Power Steering Pump

Bosch KS01000602 is a remanufactured mechanical power steering pump for select Mercedes-Benz SUVs. It is built for direct replacement use on ML320, ML350, and ML500 applications with confirmed fitment for 2001-2005 model years.

The Bosch Power Steering Pump (Remanufactured) line focuses on OE-style replacement parts for steering systems that need restored hydraulic pressure and consistent assist. This remanufactured unit is intended for drivers servicing a Mercedes-Benz ML320, ML350, or ML500 and looking for a pump that matches the original mechanical design.

Key Features

• Remanufactured Bosch power steering pump
• Mechanical steering pump design
• Direct-fit replacement for select Mercedes-Benz ML-Class applications
• Cross-reference part number: 0034666401
• Part number: KS01000602

Vehicle Fitment

• Fits 2003-2005 Mercedes-Benz ML350, N/A
• Fits 2004-2005 Mercedes-Benz ML500, N/A
• Fits 2001-2003 Mercedes-Benz ML320, N/A

What It Helps Address

• Loss of power steering assist
• Whining or groaning from the steering pump area
• Steering effort that becomes heavy or inconsistent
• Hydraulic pressure issues in the power steering system
• Leak-related pump replacement needs

Installation Notes

Verify the part number and vehicle application before installation. Inspect the power steering fluid condition, hoses, and related steering components during service to help prevent repeat failures. Confirm pulley and mounting alignment match the original equipment setup for your Mercedes-Benz ML320, ML350, or ML500.

Quality Assurance

Bosch remanufactured steering components are processed to restore functional performance for replacement use. KS01000602 is a remanufactured part intended for confirmed OE-style fitment on the listed Mercedes-Benz applications.