BBB Industries N990-0659 Power Steering Pump

New Power Steering Pump for Mercedes-Benz

BBB Industries New Power Steering Pump N990-0659 is a new aluminum power steering pump built for Mercedes-Benz applications that use a non-reservoir style steering pump. It features a remote reservoir setup, a press-on pulley attachment, and OE-style inlet and outlet connections for a direct replacement approach.

Key Features

• Brand: BBB Industries New Power Steering Pump line
• Part number: N990-0659
• New, not remanufactured
• Aluminum housing for durable construction
• Remote reservoir design
• Press-on pulley attachment type
• 1 inlet with M6x1.0 thread size
• 1 threaded outlet with M16x1.50 thread size
• 3 mounting holes for OE-style installation
• No pulley, reservoir, cap, filter, or sensor included

Product Details

The BBB Industries New Power Steering Pump N990-0659 is built for Mercedes-Benz steering systems that require a non-reservoir style pump. Its aluminum housing and threaded outlet connection support a clean OE-style replacement, while the remote reservoir configuration matches the listed vehicle applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible With Mercedes-Benz SLK55 AMG, C55 AMG, CLK500, CLK55 AMG, C240, C320, and CLK320 applications listed in the fitment data. The N990-0659 is also referenced under OE numbers 002-466-97-01 and 19319350.

Common Replacement Reasons

• Loss of power steering assist
• Whining or groaning noise from the steering pump
• Fluid leakage at the pump housing or connections
• Heavy or inconsistent steering effort
• Wear in the original pump on Mercedes-Benz steering systems

Installation Notes

Verify inlet and outlet thread sizes, mounting-hole count, and reservoir style before installation. This pump uses a press-on pulley attachment and does not include a pulley, so reuse or source the correct pulley separately if required by the vehicle. Confirm the vehicle uses the non-reservoir style pump listed in the fitment data before ordering.

Fits 2005-2011 Mercedes-Benz SLK55 AMG, N/A; Fits 2005-2006 Mercedes-Benz C55 AMG, N/A; Fits 2006 Mercedes-Benz CLK500, N/A; Fits 2006 Mercedes-Benz CLK55 AMG, N/A; Fits 2001-2005 Mercedes-Benz C240, N/A; Fits 2001-2005 Mercedes-Benz C320, N/A; Fits 2003-2005 Mercedes-Benz CLK320, N/A; Fits 2003-2005 Mercedes-Benz CLK500, N/A; Fits 2003-2005 Mercedes-Benz CLK55 AMG, N/A.

Quality Assurance

BBB Industries supplies this new power steering pump as an OE-style replacement component for the listed Mercedes-Benz applications. Part number N990-0659 is manufactured to match the specified connection types and mounting layout for accurate service replacement.