Power Steering Return Line Hose Assembly for 2005-2012 Acura RL & More - Sunsong 3403847

Keep power steering fluid moving through the low-pressure side of the system with the Sunsong power steering return line hose assembly, part number 3403847. It is a direct-fit replacement for the 2001-2003 Acura CL, 2002-2003 Acura TL and 2005-2012 Acura RL. The catalog lists its position as pipe to pipe, pipe to cooler. See the Buyer's Guide tab for engine-specific details.

Sunsong is a vertically integrated maker of automotive fluid transfer hoses and lines. It designs this assembly to deliver exact form, fit and function on the listed applications.

• Rated for return-side duty: Sunsong return hoses have a maximum working pressure of 250 psi. They are suited to low-pressure, high-temperature operation and are built to exceed original equipment performance standards.
• Precision-engineered assembly: The assembly is engineered to an exact fit and includes the additional components needed to return the line's wearable parts to original condition.
• 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 may need replacing if you see power steering fluid seeping or dripping from the hose or its connections, a reservoir level that keeps dropping, or a hose that looks cracked or wet. Leaks can also come from the pump, rack or gear, so diagnose the source first. If the return line is the cause, this assembly replaces it.

Interchange: 2647-531604
2647531604 · 40571 · 81134 · 352761 · 53732S3MA01 · 53732SJAA01 · 23403847 · 77594 · 5732