Description
DNJ Engine Components PSP1083 – Power Steering Pump
Manufacturer Part Number: PSP1083
Product Overview
The DNJ Engine Components PSP1083 Power Steering Pump is engineered to ensure optimal hydraulic performance, providing reliable steering assistance for your vehicle. This high-quality pump meets OE specifications for fit and durability, ensuring a perfect fit for various Mercedes-Benz models. Trust in DNJ’s reputation for excellence and compatibility with your vehicle for a seamless replacement experience.
Cross Reference Numbers
21-120, 21120
Vehicle Compatibility
- Mercedes-Benz CL550 4Matic (5.5 V8 GAS) (2009-2010)
- Mercedes-Benz CLS550 Base (5.5 V8 GAS) (2007-2011)
- Mercedes-Benz E350 4Matic (3.5 V6 GAS) (2008-2009)
- Mercedes-Benz E350 Base (3.5 V6 GAS) (2008-2009)
- Mercedes-Benz E550 4Matic (5.5 V8 GAS) (2008-2009)
- Mercedes-Benz E550 Base (5.5 V8 GAS) (2008-2009)
- Mercedes-Benz GL450 Base (4.7 V8 GAS) (2007-2012)
- Mercedes-Benz GL550 Base (5.5 V8 GAS) (2008-2012)
- Mercedes-Benz ML350 4Matic (3.5 V6 GAS) (2006-2011)
- Mercedes-Benz ML350 Base (3.5 V6 GAS) (2009-2011)
This also fits other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at our website?
- Over 25 years of European auto parts expertise
- Accurate cataloging for fitment confidence
- Fast, reliable U.S. shipping
- Competitive prices with no hidden fees
- Trusted supplier to the European car community since 2000
Frequently Asked Questions
What are the signs of a failing power steering pump?
Common signs include whining noises when turning the steering wheel, difficulty steering, and visible fluid leaks around the pump.
How often should I replace my power steering pump?
It’s recommended to inspect your power steering pump every 30,000 miles and replace it if you notice any performance issues or leaks.
Can I install the power steering pump myself?
Yes, if you have basic mechanical skills and tools, you can replace the power steering pump yourself. However, ensure to follow the manufacturer’s guidelines for installation.
What fluid should I use with the DNJ power steering pump?
Use the manufacturer’s recommended power steering fluid for your specific vehicle model to ensure optimal performance and longevity of the pump.
Specification
-
- eEuroparts SKU : 690905
- Weight : 5.15 lbs
- Dimensions (L x W x H) : 7 x 8 x 6 in
- Barcode : 00889881000824
- Manufacturer Part # : PSP1083
- Brand : DNJ Engine Components
- Manufacturer : DNJ Engine Components
- MPN : PSP1083
- Part Type : Power Steering Pump
- Cross Reference Numbers : 21-120, 21120
- Features : Hose Port Type : O-RING
Housing Material : ALUMINUM
Inlet Attachment Type : QUICK CONNECT
Mounting Hardware Included : NO
Outlet Attachment Type : THREADED
Outlet Quantity : 1
Outlet Thread Diameter : 16X1.5
Pulley Attachment Type : PRESS-ON
Pulley Included : NO
Remote Reservoir : NO
Reservoir Cap Included : NO
Reservoir Included : NO
Type : HYDRAULIC
- Fitment
- Fitment Type : Vehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2009 | Mercedes-Benz | CL550 | 4Matic (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | CLS550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2009 | Mercedes-Benz | E350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2009 | Mercedes-Benz | E550 | 4Matic (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | E550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Engine: 273.923, Valves: 32 |
| 2009 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2009 | Mercedes-Benz | ML350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2009 | Mercedes-Benz | ML550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | R350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2009 | Mercedes-Benz | R350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2009 | Mercedes-Benz | S550 | 4Matic (5.5 V8 GAS) | Valves: 32 |
| 2009 | Mercedes-Benz | S550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2010 | Mercedes-Benz | CL550 | 4Matic (5.5 V8 GAS) | Valves: 32 |
| 2010 | Mercedes-Benz | CLS550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2010 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Engine: 273.923, Valves: 32 |
| 2010 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2010 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2010 | Mercedes-Benz | ML350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2010 | Mercedes-Benz | ML550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2007 | Mercedes-Benz | CLS550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2007 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Engine: 273.923, Valves: 32 |
| 2007 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2007 | Mercedes-Benz | R350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2008 | Mercedes-Benz | CLS550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2008 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2008 | Mercedes-Benz | E350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2008 | Mercedes-Benz | E550 | 4Matic (5.5 V8 GAS) | Valves: 32 |
| 2008 | Mercedes-Benz | E550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2008 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Engine: 273.923, Valves: 32 |
| 2008 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2008 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2008 | Mercedes-Benz | ML550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2008 | Mercedes-Benz | R350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2008 | Mercedes-Benz | R350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2008 | Mercedes-Benz | S550 | 4Matic (5.5 V8 GAS) | Valves: 32 |
| 2008 | Mercedes-Benz | S550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2011 | Mercedes-Benz | CLS550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2011 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Engine: 273.923, Valves: 32 |
| 2011 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2011 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | Valves: 24 |
| 2011 | Mercedes-Benz | ML350 | Base (3.5 V6 GAS) | Valves: 24 |
| 2011 | Mercedes-Benz | ML550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2012 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Engine: 273.923, Valves: 32 |
| 2012 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Valves: 32 |
| 2006 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | Valves: 24, Notes: From 12/20/05 |






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