Keep power steering fluid moving where it belongs with the Sunsong power steering reservoir hose, part number 3403914. It is a direct-fit replacement for the 2007-2012 Lincoln MKZ and the 2010-2012 Ford Fusion. See the Buyer's Guide tab for engine-specific details.
This hose carries power steering fluid to and from the reservoir as part of the power steering system's fluid circuit. Sunsong is a vertically integrated manufacturer that researches, develops and builds automotive fluid transfer hoses and lines. It designs its products around what installers need, aims to go beyond industry quality standards, and engineers them for exact form, fit and function.
- Fluid-transfer specialist: Built by a maker that focuses on automotive hoses and lines, the same kind of supplier OEMs rely on.
- Corrosion-resistant tubing: Where tubing is used, Sunsong forms it from high-grade steel and electroplates it with zinc. The zinc helps it resist rust from high humidity, road salt, water and grime.
- Installation pieces as needed: Sunsong supplies brackets, grommets, heat shields, bushings and protective sleeves when the application calls for them, so wearable pieces can be renewed along with the hose.
Signs this hose may need replacing include power steering fluid leaks, a wet, cracked or swollen hose, a reservoir that keeps running low, or a pump that whines as the fluid level drops. If a failed reservoir hose is the source of the leak, this part replaces it. Diagnose the cause before replacing.
Interchange: 81541 · 7H6Z3691B · AH6Z3691C · 13403914
This part cross-references / interchanges with the following part numbers:
3403914, 81541, 7H6Z3691B, AH6Z3691C, 13403914
