Keep power steering fluid flowing back where it belongs with the Sunsong power steering return line hose assembly, part number 3403687. It is cataloged for the cooler-to-pipe position and is a direct-fit replacement for many vehicles, among them the 2005-2015 Nissan Armada, 2004-2011 Nissan Titan, and 2004 Nissan Pathfinder Armada. See the Buyer's Guide tab for the full list and engine details.
The return side of a power steering system carries fluid at low pressure back toward the reservoir after it has done its work. Sunsong is a vertically integrated maker of automotive fluid transfer hoses and lines, and it designs this assembly to deliver exact form, fit, and function.
- Rated for the return side: Sunsong return hoses exceed original equipment performance standards. They carry a 250 psi maximum working pressure and suit low-pressure, high-temperature operation.
- Precision engineered: Built to exact fit and supplied with the additional components Sunsong specifies for the return assembly.
- Corrosion- and rust-resistant tubing: Designed to stand up to high humidity, road salt, water, and grime.
- Pressure tested: Every return hose goes through a high-pressure quality assurance test before it leaves the factory.
Signs this part may need replacing: fluid seeping or dripping from the hose or its connections, a power steering fluid level that keeps dropping, or a whining pump caused by low fluid. If the return line is the source of the leak, this assembly replaces it.
Interchange: 497257S006 · 81465 · 23403687
This part cross-references / interchanges with the following part numbers:
3403687, 81465, 23403687, 497257S006
