Keep power steering fluid moving back from the steering gear with the Sunsong power steering return line hose assembly, MPN 3401941. It is a direct-fit replacement for the 2001-2005 Chevrolet Silverado 2500 HD and Silverado 3500 and the 2001-2005 GMC Sierra 2500 HD and Sierra 3500. This return line runs from the gear and carries fluid back toward the reservoir. See the Buyer's Guide tab for engine details.
Sunsong is a vertically integrated manufacturer that researches, develops and builds automotive fluid transfer hoses and lines. The company designs its products around what installers need, and it aims to go beyond industry quality standards. OEMs rely on Sunsong to deliver exact form, fit and function.
Signs this line may need replacing include:
Diagnose the source of any leak before you replace parts.
Interchange: 36-363710 · 2647-274496 · 979-1096
36363710 · 2647274496 · 9791096 · 36371 · 80422 · 363710 · 15066553 · 73433 · 1253 · 13401941
This part cross-references / interchanges with the following part numbers:
Which vehicles does the Sunsong 3401941 fit?
It is listed for the 2001-2005 Chevrolet Silverado 2500 HD and 3500 and the 2001-2005 GMC Sierra 2500 HD and 3500. See the Buyer's Guide tab for engine details.
What pressure is this return hose rated for?
Sunsong rates its return hoses for a maximum working pressure of 250 psi. They are suited to the low-pressure, high-temperature conditions on the return side of the system.
Where is this return line located?
This return line runs from the steering gear. It carries power steering fluid back toward the reservoir after the fluid leaves the gear.
What are signs the power steering return line may need replacing?
Signs include fluid seeping or dripping at the line or its fittings, a steadily dropping fluid level, or a wet hose near the gear. Diagnose the source of the leak before replacing parts.
Is the Sunsong return hose tested before it ships?
Yes. Every Sunsong return hose goes through a high-pressure quality assurance test before it leaves the factory.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.