Sunsong 3405337 Power Steering Pressure Line Hose Assembly - Pump End

Sunsong 3405337 Power Steering Pressure Line Hose

The Sunsong 3405337 power steering pressure line hose assembly is built for direct replacement on select Saab 9-5 applications. It is a pump-end hose assembly with male O-ring fittings at both ends and a CSM hose construction for fluid transfer in the steering system.

Key Features

• Direct-fit power steering pressure line hose assembly
• Fits 1999-2009 Saab 9-5, pump end
• Male O-ring fittings on End 1 and End 2
• CSM hose material for power steering fluid service
• 46.46 in. overall length
• Bracket not included
• Cross-references Four Seasons 55461 and Gates 366068 for the same application

Product Details

Sunsong part number 3405337 is engineered as a replacement power steering pressure line hose for the Saab 9-5. The assembly is designed around exact form, fit, and function requirements, with 16 mm male O-ring fittings on both ends and a 1180 mm overall length. For drivers and technicians servicing a Saab 9-5 power steering system, this hose provides the correct pump-end configuration for the listed model years.

Sunsong focuses on automotive fluid transfer hoses and lines with in-house development and manufacturing control. That approach supports consistent dimensions and fitment for replacement steering hoses such as the 3405337.

Common Problems This Part Can Address

• Power steering fluid leaks at the pressure line
• Cracked or deteriorated hose material
• Incorrect hose length or fitting style during repair
• Loss of steering assist from a damaged pressure hose
• Noise or fluid seepage at the pump-end connection

Installation Notes

Verify the vehicle is a 1999-2009 Saab 9-5 with the pump-end hose configuration before ordering. Confirm both end fittings match the existing male O-ring connection style and check routing length against the original line. Inspect sealing surfaces, O-rings, and adjacent steering components during installation to help prevent repeat leaks.

Quality Assurance

Sunsong manufactures automotive fluid transfer hoses and lines with a focus on precise fit and consistent production standards. The 3405337 is built to match the listed application and replace the original pressure line hose with the correct configuration for the Saab 9-5.