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Atlantic Automotive Enterprises 5999N Power Steering Pump
Reliable Power Steering Pump for Select Mercedes-Benz Models
The Atlantic Automotive Enterprises New Power Steering Pump 5999N is designed specifically for a range of Mercedes-Benz vehicles, including the CL550, E350, and GL450. Engineered to meet application-specific requirements, this pump ensures consistent hydraulic performance and durability.
Key Features of the Atlantic Automotive Enterprises 5999N
- 100% hydraulically tested under load in the USA for reliable operation
- Upgraded heat-treated shaft to prevent premature failure
- Sold without a core charge for easier purchase
- Includes pulley for complete pump assembly
- Backed by a 24-month or 24,000-mile warranty
About the New Power Steering Pump Product Line
The New Power Steering Pump line from Atlantic Automotive Enterprises focuses on delivering application-specific power steering solutions. Each pump in this line, including part number 5999N, is built to meet precise fitment and performance standards for targeted vehicle models, ensuring compatibility and long-term reliability.
Detailed Product Description
This power steering pump is engineered for select Mercedes-Benz models such as the CLS550, E280, ML350, and S550. The upgraded shaft undergoes heat treatment to enhance strength and reduce wear, extending the pump's service life. Each unit is hydraulically tested under load in the USA to verify performance before shipment. The inclusion of the pulley allows for a straightforward replacement process without the need for additional parts. The 5999N pump is sold without a core charge, simplifying the purchasing process for repair shops and vehicle owners.
Common Issues Addressed by This Power Steering Pump
- Loss of hydraulic pressure causing heavy or unresponsive steering
- Noise or whining sounds from a failing power steering pump
- Leaking fluid due to worn internal seals or components
- Premature pump failure from shaft wear or overheating
- Inconsistent steering assist affecting vehicle control
Installation Notes and Tips
When installing the Atlantic Automotive Enterprises 5999N power steering pump, ensure compatibility with your specific Mercedes-Benz model, such as the GLK350 or R550. Properly bleed the power steering system after installation to remove air and prevent noise or steering issues. Verify pulley alignment and belt tension to avoid premature wear. Use recommended power steering fluid to maintain optimal pump performance.
Quality Assurance and Warranty Coverage
Each New Power Steering Pump 5999N is hydraulically tested under load in the USA to ensure consistent quality and performance. The upgraded heat-treated shaft reduces the risk of premature failure. This pump is backed by a 24-month or 24,000-mile warranty, providing coverage for defects in materials and workmanship under normal use.
| Brand | Atlantic Automotive Enterprises |
| Part Number | 5999N |
| Position | New Power Steering Pump |
| Application Type | Application specific |
| Bullet Point 1 | Each unit is 100% hydraulically tested under load in the usa. |
| Bullet Point 2 | Upgraded shaft is heat treated to prevent premature failure. |
| Bullet Point 3 | Aae new p/s pumps are sold without a core charge. |
| Bullet Point 4 | Includes pulley |
| Warranty Distance | 24000 |
| Warranty Distance UOM | Mi |
| Warranty Time | 24 |
| Warranty Time UOM | Mo |
This part fits 59 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2012 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2012 | Mercedes-Benz | GLK350 | 3.5L | V6 | N/A | New, w/Data Card SA Code (809), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | CLS550 | 5.5L | V8 | N/A | New, w/o Data Card SA Code (Q41), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | GLK350 | 3.5L | V6 | N/A | New, w/Data Card SA Code (809), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2011 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | CL550 | 5.5L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | CLS550 | 5.5L | V8 | N/A | New, w/o Data Card SA Code (Q41), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | GLK350 | 3.5L | V6 | N/A | New, w/Data Card SA Code (809), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | S400 | 3.5L | V6 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | S450 | 4.7L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2010 | Mercedes-Benz | S550 | 5.5L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | CL550 | 5.5L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | CLS550 | 5.5L | V8 | N/A | New, w/o Data Card SA Code (Q41), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | E300 | 3.0L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | E350 | RWD | 3.5L | V6 | N/A | New, w/o Data Card SA Code (494), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2009 | Mercedes-Benz | E350 | AWD | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2009 | Mercedes-Benz | E550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | New, w/o Speed Sensitive PS, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | S450 | 4.7L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2009 | Mercedes-Benz | S550 | 5.5L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | CLS550 | 5.5L | V8 | N/A | New, w/o Data Card SA Code (Q41), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | E300 | 3.0L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | E350 | RWD | 3.5L | V6 | N/A | New, w/o Data Card SA Code (494), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2008 | Mercedes-Benz | E350 | AWD | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2008 | Mercedes-Benz | E550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | GL550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | ML550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | R550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | S450 | 4.7L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2008 | Mercedes-Benz | S550 | 5.5L | V8 | N/A | New, w/o Active Body Control, w/Pulley, w/o Reservoir, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | CLS550 | 5.5L | V8 | N/A | New, w/o Data Card SA Code (Q41), w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | E280 | 3.0L | V6 | N/A | New, From VIN X204015, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | E350 | RWD | 3.5L | V6 | N/A | New, From VIN A939965, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2007 | Mercedes-Benz | E350 | AWD | 3.5L | V6 | N/A | New, From VIN B060051, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2007 | Mercedes-Benz | E350 | AWD | 3.5L | V6 | N/A | New, From VIN X204015, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
| 2007 | Mercedes-Benz | E550 | 5.5L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | GL450 | 4.7L | V8 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | New, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2007 | Mercedes-Benz | S550 | 5.5L | V8 | N/A | New, From VIN 039825, w/o Active Body Control, w/Pulley, w/o Reservoir, w/Return Pipie, Replaces 5695N; New Power Steering Pump | |
| 2006 | Mercedes-Benz | ML350 | 3.5L | V6 | N/A | New, From VIN A082810, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump | |
| 2006 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | New, From VIN A015240, w/Pulley, w/o Reservoir, w/Return Pipe, Replaces 5695N; New Power Steering Pump |
* 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.