Power Steering Return Line Hose Assembly for 2004-2006 Lexus RX330 - Sunsong 3404308

Keep power steering fluid flowing back where it belongs with the Sunsong power steering return line hose assembly, part number 3404308. The assembly fits the pipe-to-reservoir position and is a direct-fit replacement for the 2004-2006 Lexus RX330. 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. It designs its products around what installers need, aims to exceed industry quality standards, and builds them to deliver exact form, fit and function.

• Rated for return duty: Sunsong return hoses exceed original equipment performance standards. They carry a maximum working pressure of 250 psi and suit low-pressure, high-temperature operation.
• Return assembly: Precision engineered to an exact fit and supplied with the necessary additional components the return assembly requires.
• Corrosion-resistant tubing: The tubing resists corrosion and rust from 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.

A return line hose carries fluid on the low-pressure side of the power steering system back to the reservoir. The following signs may mean it needs replacing:

• fluid seeping at the hose or its fittings
• a reservoir level that keeps dropping
• a cracked, swollen or damp hose
• pump whine caused by low fluid

If the return hose is the source of the leak, this assembly replaces it.

Interchange: 93042 · 13404308 · 444060E011