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Sunsong 3402511 Power Steering Pressure Line Hose Assembly - From Pump
| Brand | Sunsong 3402511 |
|---|---|
| Position | From Pump |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Size (mm) | 14 |
| End 2 Fitting Type | Female Inverted Flare |
| Hose Material 1 | CSM |
| Length (in) | 34.9 |
| Length (mm) | 886 |
| PS Switch Port (Y/N) | Y |
| Tech Tip | TT1000 |
| Fits | Nissan · 6 vehicles |
Exact-fit assembly. Precision engineered to restore original condition with required wear components.
Corrosion-resistant steel. Zinc plating helps resist rust from humidity, road salt, water, and grime.
Pressure-tested hose. Built to exceed OE performance standards with 1,500 psi working pressure.
Cross-references Dorman - HELP 80493, Edelmann 80493E and Gates 352044 for the same application. See all 6.
Power Steering Pressure Line for Altima
This Sunsong power steering pressure line hose assembly is built for 2007-2012 Nissan Altima applications from the pump. Part number 3402511 is engineered for direct replacement service with the correct banjo and female inverted flare connections, plus an integrated pressure switch port.
- Fits 2007-2012 Nissan Altima, from pump
- End 1 fitting: 16 mm banjo
- End 2 fitting: 14 mm female inverted flare
- 34.9 in. (886 mm) hose length
- CSM hose material for steering system fluid service
- Pressure switch port included
Built to OE-Level Specifications
Sunsong 3402511 is a power steering pressure hose assembly made to restore the high-pressure fluid path between the pump and steering system on the Nissan Altima. The hose is designed to meet demanding pressure requirements, with a 1,500 psi maximum working pressure, 8,700 psi burst pressure rating, and 1,600 lb tensile strength. High-grade steel tubing with zinc electroplating adds corrosion resistance against humidity, road salt, water, and grime. This part cross-references Dorman - HELP 80493 and Gates 352044 for the same application.
Common Problems This Hose Can Address
- Power steering fluid leaks at the pressure line
- Loss of steering assist from a damaged hose
- Noise or stiffness caused by restricted fluid flow
- Corrosion-related failure in the steel line section
- Fitment issues from an incorrect hose routing or connection style
Installation Notes and Tips
Confirm the vehicle is a 2007-2012 Nissan Altima with the hose routing from the pump before ordering. Match the banjo and female inverted flare ends to the original line, and verify the pressure switch port location during installation. Inspect adjacent seals, brackets, and mounting points for wear so the replacement line seats correctly and maintains proper steering system pressure.
Quality Assurance
Each Sunsong pressure hose is pressure-tested before it leaves the factory to help ensure consistent operation and straightforward installation. The precision-engineered construction is intended to restore the original hose function on the Nissan Altima while supporting long service life in demanding underhood conditions.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Nissan | Altima | From Pump | — |
| 2011 | Nissan | Altima | From Pump | — |
| 2010 | Nissan | Altima | From Pump | — |
| 2009 | Nissan | Altima | From Pump | — |
| 2008 | Nissan | Altima | From Pump | — |
| 2007 | Nissan | Altima | From Pump | — |
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