Restore firm, leak-free power steering hydraulics with the Sunsong Power Steering Pressure Line Hose Assembly 3402275. It's a direct-fit replacement for the 1978-1983 Toyota Pickup — see the Buyer's Guide tab for the engine-level applications. This pressure line routes high-pressure fluid from the power steering pump to the steering gear; cracked hose, weeping crimps, or a whining pump with hard steering are signs the original line may need replacing.
- Pre-assembled with brackets: the pressure and return hoses ship pre-built with brackets for easier installation and reduced labor versus lines sold as individual hoses.
- Precision engineered: assembled to fit and includes the additional components needed so wearable parts are restored to original condition.
- Built for pressure: the pressure hose carries a 1,500 psi max working pressure, an 8,700 psi burst rating, and 1,600 lb tensile strength for durability and long life.
- Factory tested: every pressure hose passes a high-pressure quality-assurance test before it leaves the factory.
Sunsong is a vertically integrated maker of automotive fluid-transfer hoses and lines, trusted by OEMs to deliver correct form, fit, and function.
Interchange: 36-356000 · 109-2025
36356000 · 1092025 · 35600 · 71171 · 356000 · 13402275 · 71843 · 3724 · 4441135020 · 4441135030 · 4441135031
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this power steering pressure line hose do?
It carries high-pressure fluid from the power steering pump to the steering gear. This is the Sunsong 3402275 pressure line hose assembly.
Will this fit my vehicle?
It's a direct-fit replacement for the 1978-1983 Toyota Pickup. Check the Buyer's Guide tab for the engine-level applications before ordering.
Does it come with brackets?
Yes. The pressure and return hoses are pre-assembled with brackets for easier installation and reduced labor compared to lines sold as individual hoses.
What are the pressure ratings?
The pressure hose has a 1,500 psi max working pressure, an 8,700 psi burst pressure rating, and 1,600 lb tensile strength.
What are signs this hose may need replacing?
A cracked or weeping hose, leaks at the crimps, hard steering, or a whining pump can indicate the original line has failed. Diagnose the cause before replacing.
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