OE Quality
60-Day Returns

Bosch KS01000594 Power Steering Pump
Reliable Power Steering Pump Replacement for Mercedes-Benz
The Bosch Power Steering Pump (Remanufactured) KS01000594 offers a dependable solution for restoring steering performance in select Mercedes-Benz models. Designed to meet OEM specifications, this remanufactured pump ensures consistent hydraulic pressure for smooth and responsive steering.
- Remanufactured power steering pump for Mercedes-Benz vehicles
- Compatible with E320, S55 AMG, S430, and S500 models
- Part number KS01000594 for precise identification
- Supplied as one unit per vehicle requirement
- Packaged with 34 cases per pallet for efficient distribution
About the Bosch Power Steering Pump (Remanufactured) Line
The Bosch Power Steering Pump (Remanufactured) product line focuses on providing high-quality remanufactured components that meet strict performance and durability standards. Each pump undergoes a comprehensive remanufacturing process to restore functionality and reliability, making it a practical replacement option for maintaining the steering system of Mercedes-Benz vehicles.
Product Details and Compatibility
This remanufactured power steering pump, part number KS01000594, is engineered specifically for Mercedes-Benz models including the E320, S55 AMG, S430, and S500. It is designed to replace the original pump, delivering the necessary hydraulic pressure to assist steering effort and improve vehicle handling. The unit is supplied as a single pump per vehicle, ensuring a direct fit and straightforward installation.
Common Issues Addressed by This Power Steering Pump
- Reduced steering responsiveness or increased steering effort
- Unusual noises such as whining or groaning from the steering system
- Leaking power steering fluid leading to low fluid levels
- Intermittent or complete loss of power assist during steering
- Vibrations or jerky steering movements
Installation Notes and Tips
When installing the Bosch remanufactured power steering pump KS01000594, ensure the vehicle is compatible with the specified Mercedes-Benz models. It is recommended to inspect and replace power steering hoses and fluid during installation to maintain system integrity. Proper bleeding of the power steering system after installation is essential to remove air and ensure optimal pump performance.
Quality Assurance and Warranty
Each Bosch Power Steering Pump (Remanufactured) undergoes rigorous testing to meet quality and performance standards. While specific warranty details are not provided here, Bosch remanufactured parts typically come with a limited warranty covering defects in materials and workmanship. Refer to Bosch or the parts distributor for exact warranty terms.
| Brand | Bosch |
| Part Number | KS01000594 |
| Position | Power Steering Pump (Remanufactured) |
| Cases Per Pallet (ORLY) | 34 |
| New Or Remanufactured | Remanufactured |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2006 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2006 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2006 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2005 | Mercedes-Benz | E320 | Sedan | 3.2L | V6 | N/A | Power Steering Pump (Remanufactured) |
| 2005 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2005 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2005 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2004 | Mercedes-Benz | E320 | Sedan | 3.2L | V6 | N/A | Power Steering Pump (Remanufactured) |
| 2004 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2004 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2004 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2003 | Mercedes-Benz | E320 | Sedan | 3.2L | V6 | N/A | Power Steering Pump (Remanufactured) |
| 2003 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2003 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2003 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2002 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2002 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2002 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2001 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2001 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2001 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2000 | Mercedes-Benz | S430 | 4.3L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) | |
| 2000 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | without Adaptive Damping System (ADS); Power Steering Pump (Remanufactured) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.