Keep power-assisted steering firm and leak-free on your 2004-2009 Cadillac SRX with the Sunsong Power Steering Pressure Line Hose Assembly (MPN 3402391). This pressure line carries high-pressure fluid from the power steering pump to the steering gear, and Sunsong builds it as a direct-fit replacement for the listed applications so it drops in without modification.
- Pre-assembled with brackets: the pressure and return hoses ship pre-built with their brackets for easier installation and reduced labor time versus hoses sold as loose individual pieces.
- Complete kit: precision engineered to fit, and includes the additional components needed to restore the wearable parts to original condition.
- High-pressure construction: the pressure hose is rated for a max working pressure of 1,500 psi, a burst pressure of 8,700 psi, and a tensile strength of 1,600 lb for durability and long service life.
- Factory-tested: every pressure hose is subjected to a high-pressure quality assurance test before leaving the factory for trouble-free installation and operation.
Sunsong is a vertically integrated manufacturer of automotive fluid-transfer hoses and lines, developing products around what the installer needs. Signs the original hose may need replacing include fluid seepage at the fittings, damp or oily hose surfaces, and low or noisy steering assist.
Interchange: 36-365735 · 2647-715016
36365735 · 2647715016 · 37412 · 92337 · 365735 · 19133643 · 19133716 · 19206605 · 88965453 · 76667 · 55079 · 13402391
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does this power steering pressure hose fit?
It is a direct-fit replacement for the 2004-2009 Cadillac SRX. Check the Buyer's Guide tab to confirm fitment for your specific vehicle.
What does this pressure line hose do?
It carries high-pressure power steering fluid from the pump to the steering gear, supplying the hydraulic pressure that provides steering assist.
Does the assembly come with brackets?
Yes. The pressure and return hoses are pre-assembled with their brackets, which makes installation easier and reduces labor time versus loose individual hoses.
What is the pressure rating of this hose?
The pressure hose is rated for a max working pressure of 1,500 psi, a burst pressure of 8,700 psi, and a tensile strength of 1,600 lb.
How do I know if my pressure hose needs replacing?
Signs include power steering fluid seepage at the fittings, damp or oily hose surfaces, and low or noisy steering assist. Diagnose the cause before replacing.
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