Keep fluid moving back through the system with the Sunsong power steering return line hose assembly 3404907, which carries low-pressure return fluid from the steering gear to the cooler (gear-to-cooler position). It is a direct-fit replacement for the listed Ford applications, including the 1997-2002 Ford E-150 Econoline, 1999-2006 Ford E-350 Super Duty, 2002-2006 Ford E-150 and 2003-2006 Ford E-450 Super Duty. See the Buyer's Guide tab for the full vehicle list and engine details.
Sunsong is a vertically integrated maker of automotive fluid transfer hoses and lines. It builds its products around what installers need and aims to exceed industry quality standards, not just meet them.
- Pressure rating: Sunsong rates its return hoses to exceed original equipment performance standards, with a max working pressure of 250 psi. They are suited to low-pressure, high-temperature operation.
- Precision fit: Return assemblies are precision-engineered for an exact fit and include all necessary additional components.
- Corrosion resistance: The tubing resists corrosion and rust from high humidity, road salt, water and grime.
- Factory tested: Every return hose goes through a high-pressure quality assurance test before it leaves the factory.
Signs a return line may need replacing include power steering fluid seeping at the hose or fittings, a reservoir level that keeps dropping, or pump whine caused by low fluid. Follow the vehicle service information for installation and for bleeding the system.
Interchange: 2647-714967
2647714967 · 40599 · 81162 · 4C2Z3A713KA · 4C2Z3A713MA · F7UZ3A713AC · 352792 · 71324 · 5760 · 13404907
This part cross-references / interchanges with the following part numbers:
2647-714967, 40599, 81162, 4C2Z3A713KA, 4C2Z3A713MA, F7UZ3A713AC, 352792, 71324, 5760, 13404907
