Bosch Power Steering Pump P/N:KS01000661

Keep hydraulic steering assist firm and responsive with the Bosch Power Steering Pump KS01000661. It's a direct-fit replacement for the 2008-2014 Mercedes-Benz C63 AMG, 2007-2008 CLK63 AMG, 2007-2011 CLS63 AMG, 2007-2011 E63 AMG, 2007-2011 ML63 AMG, 2007 R63 AMG, and 2011-2015 SLS AMG. See the Buyer's Guide tab for engine specifics.

This hydraulic pump is manufactured to original equipment specifications to deliver stable pressure and consistent steering assist across varying driving conditions. Each unit is 100% functionally tested for leak-free operation, so if a worn or leaking original pump is the cause of heavy or erratic steering, this replaces it.

• OE-engineered performance: Built to original equipment specifications for precise system output and consistent assist.
• Direct-fit design: Ships with a pre-assembled pulley, mounting bracket, and reservoir for a faster, lower-stress installation.
• System reliability: High-quality materials and robust internal components support long service life.
• Energy-efficient operation: Optimized design helps reduce parasitic losses while maintaining required assist output.

Bosch backs every Hydraulic Power Steering Pump with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks.

Interchange: 0044669301