Keep power-assisted steering firm and leak-free with the Sunsong Power Steering Pressure Line Hose Assembly 3402445. It drops in as a direct-fit replacement for the 2005-2013 Chevrolet Corvette (see the Buyer's Guide tab for engine-level fitment), routing pressurized fluid from the pump to the steering gear so the system can build the assist you feel at the wheel.
- Pre-assembled with brackets: the pressure and return hoses ship ready to install, reducing labor time compared to replacements sold as individual hoses.
- Built to a high pressure spec: the pressure hose carries a max working pressure of 1,500 psi, an 8,700 psi burst pressure rating, and 1,600 lb tensile strength, which Sunsong states exceeds original equipment performance standards.
- Precision engineered to exact fit: includes the additional components needed to restore wearable parts to original condition.
- Factory-tested: every pressure hose is subjected to a high-pressure quality assurance test before leaving the factory.
Signs the original line may need replacing include power-steering fluid weeping or dripping at the hose or fittings, a low reservoir, whine, or heavier steering effort. If a failed pressure line is the cause, this assembly replaces it.
Interchange: 36-365671 · 2647-715012
36365671 · 2647715012 · 37354 · 92279 · 365671 · 10311289 · 15903239 · 15903240 · 15946005 · 25962987 · 76436 · 55035 · 13402445
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does this hose assembly fit?
It is a direct-fit replacement for the 2005-2013 Chevrolet Corvette. Check the Buyer's Guide tab to confirm the engine-level application for your vehicle.
What does the power steering pressure line do?
It carries pressurized power-steering fluid from the pump to the steering gear, feeding the hydraulic assist that reduces steering effort.
Does it come pre-assembled?
Yes. The pressure and return hoses are pre-assembled with brackets, reducing labor time compared to replacements sold as individual hoses.
What are the pressure ratings?
The pressure hose has a max working pressure of 1,500 psi, an 8,700 psi burst pressure rating, and 1,600 lb tensile strength, which Sunsong states exceeds OE performance standards.
How do I know my pressure line needs replacing?
Common signs are fluid weeping or dripping at the hose or fittings, a low reservoir, whine, or heavier steering. Diagnose the cause first; if the line is at fault, this replaces it.
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