Route power steering fluid cleanly back to the reservoir with the Sunsong Power Steering Return Line Hose Assembly 3403738. This pre-assembled return line drops in as a direct-fit replacement for the 2003-2008 Subaru Forester, carrying power steering fluid from the steering system back to the reservoir.
- Return-side hose assembly: handles power steering fluid on the return path back to the reservoir (TO RESERVOIR position).
- Pre-assembled and ready to install: the hose and end fittings arrive assembled as one unit.
- Fluid-rated construction: built to carry power steering fluid within the return circuit.
Over time a return line can crack, chafe, or weep at the fittings, letting fluid seep and drawing air into the system. If a failed or leaking return hose is the cause of your fluid loss, this assembly replaces it. Always diagnose the source of a leak before replacing.
Interchange: 81645 · 23403738 · PSH0501 · 34611SA000 · Manufacturer part number 3403738
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicle does this hose fit?
It is a direct-fit replacement for the 2003-2008 Subaru Forester. Confirm your exact application in the Buyer's Guide tab before ordering.
What does this part do?
It is the return-side line that carries low-pressure power steering fluid from the steering system back to the reservoir along the factory routing.
Is this the high-pressure or return line?
This is the return line hose assembly, which handles fluid on the low-pressure side back to the reservoir (TO RESERVOIR position).
How do I know if my return line needs replacing?
Signs may include fluid seepage, cracked or chafed hose, or weeping at the fittings. Diagnose the source of any leak before replacing.
What interchange numbers does this replace?
It cross-references 81645, 23403738, PSH0501, and 34611SA000. The manufacturer part number is 3403738.
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