Keep firm, responsive power steering flowing with the Sunsong Power Steering Pressure Line Hose Assembly 3402613. This pressure line runs from the pump, carrying pressurized fluid to the steering gear, and drops in as a direct-fit replacement for the 2001-2006 Lexus LS430 (see the "Vehicles it fits" section for engine details). Built by Sunsong, a vertically integrated maker of automotive fluid-transfer hoses and lines, it's designed to deliver exact form, fit, and function.
- Pre-assembled with brackets: The pressure and return hoses come pre-assembled with brackets for easier installation and reduced labor compared with replacement hoses sold individually.
- Precision-engineered fit: Assemblies are engineered to exact fit and include the necessary additional components so wearable parts are restored to original condition.
- Exceeds OE pressure standards: This pressure hose exceeds original-equipment performance with a max working pressure of 1,500 psi, a burst pressure rating of 8,700 psi, and 1,600 lb tensile strength for exceptional durability.
- Factory pressure-tested: Every pressure hose is subjected to a high-pressure quality-assurance test before leaving the factory for trouble-free installation and operation.
Signs this hose may need replacing include power steering fluid leaks, a low reservoir, or whining and hard steering.
Interchange: 36346 · 80397 · 363460 · 13402613 · 76454 · 5211 · 4441050080
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
3402613, 36346, 80397, 363460, 13402613, 76454, 5211, 4441050080
Frequently Asked Questions
What vehicle does this hose fit?
It's a direct-fit replacement for the 2001-2006 Lexus LS430. Check the "Vehicles it fits" section to confirm the exact application for your vehicle.
Where does this line install?
It's the pressure line that runs from the power steering pump, carrying pressurized fluid to the steering gear.
Does it come with brackets?
Yes. The pressure and return hoses are pre-assembled with brackets, making installation easier and reducing labor versus hoses sold individually.
What are its pressure ratings?
The pressure hose offers a max working pressure of 1,500 psi, a burst rating of 8,700 psi, and 1,600 lb tensile strength, exceeding original-equipment performance standards.
What are signs the pressure hose needs replacing?
Common signs include power steering fluid leaks, a dropping reservoir level, whining, or harder steering. Diagnose the cause before replacing, as other parts can produce these symptoms.
