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Sunsong 3402488 Power Steering Pressure Line Hose Assembly
| Brand | Sunsong 3402488 |
|---|---|
| End 1 Fitting Size (mm) | 14 |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Size (mm) | 14 |
| End 2 Fitting Type | Banjo |
| Hose Material 1 | CSM |
| Length (in) | 52.5 |
| Length (mm) | 1333 |
| Tech Tip | TT1000 |
| Fits | Ford, Mercury, and Lincoln · 9 vehicles |
OE-level pressure hose. Precision engineered for exact fit and trouble-free installation.
Zinc-coated steel tubing. Helps resist corrosion and rust in harsh conditions.
High-pressure tested. Built to exceed original equipment performance standards.
Cross-references Four Seasons 55007, Four Seasons 92381 and Gates 365784 for the same application. See all 5.
OE-Style Power Steering Pressure Hose
Sunsong 3402488 is a power steering pressure line hose assembly for select Ford, Mercury, and Lincoln applications. It is built for the 2006-2009 Ford Fusion, 2006-2009 Mercury Milan, and 2006 Lincoln Zephyr, with banjo fittings at both ends for a direct replacement layout.
For drivers searching for a power steering pressure hose for 2006-2009 Ford Fusion or a pressure line hose assembly for 2006-2009 Mercury Milan, this part number 3402488 is engineered to restore steering system fluid transfer with OE-style fitment.
- Fits 2006-2009 Ford Fusion
- Fits 2006-2009 Mercury Milan
- Fits 2006 Lincoln Zephyr
- 14 mm banjo fitting at End 1
- 14 mm banjo fitting at End 2
- 52.5 in. overall length
- CSM hose material for fluid-system durability
- High-grade steel tubing with zinc electroplating for corrosion resistance
- Pressure-tested before shipment
Detailed Product Overview
This Sunsong power steering pressure line hose assembly is built to meet demanding steering-system pressure requirements, with a maximum working pressure of 1,500 psi, burst pressure rating of 8,700 psi, and tensile strength of 1,600 lb. The steel tubing is zinc plated to help resist rust and corrosion from humidity, road salt, water, and grime. Part number 3402488 is precision engineered for the listed Ford Fusion, Mercury Milan, and Lincoln Zephyr applications.
This part cross-references Four Seasons (e.g., 55007, 92381) for the same application.
Common Problems This Hose Can Address
- Power steering fluid leaks from a worn pressure line
- Steering noise caused by pressure loss in the hydraulic circuit
- Hard or inconsistent steering effort from hose deterioration
- Corrosion-related hose or tube damage on the original assembly
- Fitment issues when replacing a damaged OE-style pressure hose
Installation Notes and Tips
Verify banjo fitting size, hose routing, and overall length before installation. Inspect mating surfaces, seals, and adjacent steering components for wear or contamination, and confirm the system is properly bled after replacement. Use the vehicle-specific routing and mounting points for the listed Ford Fusion, Mercury Milan, and Lincoln Zephyr applications.
Quality Assurance
Each Sunsong 3402488 hose is high-pressure tested at the factory before release to help ensure consistent operation and straightforward installation. The construction and corrosion-resistant tubing support long service life in demanding steering-system conditions.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Ford | Fusion | — | N/A | — |
| 2009 | Mercury | Milan | — | N/A | — |
| 2008 | Ford | Fusion | — | N/A | — |
| 2008 | Mercury | Milan | — | N/A | — |
| 2007 | Ford | Fusion | — | N/A | — |
| 2007 | Mercury | Milan | — | N/A | — |
| 2006 | Ford | Fusion | — | N/A | — |
| 2006 | Lincoln | Zephyr | Base | N/A | — |
| 2006 | Mercury | Milan | — | N/A | — |
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