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Sunsong 3402613 Power Steering Pressure Line Hose Assembly - From Pump
| Brand | Sunsong 3402613 |
|---|---|
| Position | From Pump |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Size (mm) | 16 |
| End 2 Fitting Type | Male Inverted Flare |
| Hose Material 1 | CSM |
| Length (in) | 48.5 |
| Length (mm) | 1231 |
| Tech Tip | TT1000 |
| Fits | Lexus · 6 vehicles |
Exact-fit assembly. Precision engineered to restore original condition.
Zinc-coated steel tubing. Helps resist corrosion from humidity, road salt, water, and grime.
Pressure-tested hose. Built to handle 1,500 psi working pressure and 8,700 psi burst pressure.
Cross-references Dayco 80397, Gates 363460 and Karlyn 5211 for the same application. See all 5.
Power Steering Pressure Line for Lexus LS430
This Sunsong power steering pressure line hose assembly is built for the 2001-2006 Lexus LS430 from pump application. Part number 3402613 is engineered to meet or exceed original equipment performance standards, with pressure capacity and corrosion-resistant construction suited for demanding steering systems.
- Fits 2001-2006 Lexus LS430, from pump
- End 1 fitting: 16 mm banjo
- End 2 fitting: 16 mm male inverted flare
- 48.5 in. overall length for the listed application
- CSM hose material for fluid resistance and durability
- High-grade steel tubing with zinc electroplating for added rust and corrosion resistance
- Pressure-rated for up to 1,500 psi working pressure, 8,700 psi burst pressure, and 1,600 lb tensile strength
Detailed Product Overview
Sunsong 3402613 is a power steering pressure line hose assembly for Lexus LS430 models from 2001 through 2006 at the pump connection. It is precision engineered to match the listed fitment and restore the steering hydraulic path with the correct banjo and inverted flare end configurations. The hose assembly is built with high-grade steel tubing protected by zinc plating, helping resist road salt, moisture, grime, and other underbody exposure. This part cross-references Dayco 80397 and Gates 363460 for the same application.
What This Hose Helps Address
- Power steering fluid leaks at the pressure line
- Cracked, worn, or pressure-compromised hose sections
- Corrosion on exposed steel tubing
- Steering noise caused by restricted or failing pressure line flow
- Loss of steering assist from a damaged pump-to-rack pressure hose
Installation Notes and Tips
Verify the end fittings, length, and from-pump routing before installation. This assembly uses a 16 mm banjo fitting on one end and a 16 mm male inverted flare on the other, so matching the original routing and connection points is important for proper sealing and alignment. Inspect mating surfaces, seals, and surrounding steering components before completing the repair.
Quality Assurance
Each hose is pressure tested before it leaves the factory to help ensure reliable installation and operation. Sunsong builds this pressure line to exceed original equipment performance standards, with materials and construction selected for long service life in steering system use.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2006 | Lexus | LS430 | Base | From Pump | — |
| 2005 | Lexus | LS430 | Base | From Pump | — |
| 2004 | Lexus | LS430 | Base | From Pump | — |
| 2003 | Lexus | LS430 | Base | From Pump | — |
| 2002 | Lexus | LS430 | Base | From Pump | — |
| 2001 | Lexus | LS430 | Base | From Pump | — |
| No rows match your filter. | |||||