HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3404795 Power Steering Pressure Line Hose Assembly
Part #: 3404795

Sunsong 3404795 Power Steering Pressure Line Hose Assembly

⚙️ 17 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, G500, G550, and G65 AMG
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Reliable Power Steering Pressure Line Hose for Mercedes-Benz G-Class

The Sunsong Power Steering Pressure Line Hose Assembly 3404795 is designed specifically for Mercedes-Benz G65 AMG, G500, and G550 models. Engineered to meet OEM specifications, this hose assembly ensures consistent hydraulic pressure for smooth steering performance.

  • Compatible with Mercedes-Benz G65 AMG, G500, and G550
  • Power steering pressure line hose assembly, part number 3404795
  • 18.9 inches (481 mm) in length for precise fitment
  • Constructed with durable CSM hose material for resistance to heat and wear
  • End 1: 16 mm male fitting; End 2: 14 mm banjo fitting
  • No bracket or power steering switch port included

Durable Construction and Precise Fitment

This Sunsong power steering pressure line hose assembly features a robust CSM (chlorosulfonated polyethylene) hose material that withstands high temperatures and hydraulic fluid exposure. The hose measures 18.9 inches (481 mm) in length, providing an exact replacement for the original component. The fittings include a 16 mm male fitting on one end and a 14 mm banjo fitting on the other, ensuring secure connections within the power steering system. This assembly does not include a bracket or power steering switch port, matching the original equipment design for the specified Mercedes-Benz models.

Application and Common Issues Addressed

  • Restores proper hydraulic pressure in the power steering system of Mercedes-Benz G65 AMG, G500, and G550
  • Replaces worn or leaking power steering pressure line hoses
  • Eliminates steering fluid leaks that cause reduced steering responsiveness
  • Prevents hose failure due to heat and fluid degradation
  • Helps maintain smooth and consistent steering performance

Installation Notes and Tips

Ensure the vehicle is safely lifted and supported before beginning installation. Carefully remove the old power steering pressure line hose assembly, noting the orientation of the 16 mm male and 14 mm banjo fittings. Avoid twisting or kinking the new hose during installation. Tighten fittings to manufacturer torque specifications to prevent leaks. Bleed the power steering system after installation to remove air and restore proper function.

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, Sunsong products typically undergo rigorous quality control to ensure reliability in demanding automotive applications. Using part number 3404795 guarantees compatibility and quality for Mercedes-Benz G65 AMG, G500, and G550 power steering systems.

BrandSunsong
Part Number3404795
Bracket (Y/N)N
End 1 Fitting Size (mm)16
End 1 Fitting TypeMale
End 2 Fitting Size (mm)14
End 2 Fitting TypeBanjo
Hose Material 1Csm
Length (in)18.9
Length (mm)481
PS Switch Port (Y/N)N

This part fits 17 vehicles. Search below:

YearMakeModelPositionNotes
2018Mercedes-BenzG65 AMGN/A
2017Mercedes-BenzG65 AMGN/A
2016Mercedes-BenzG65 AMGN/A
2015Mercedes-BenzG550N/A
2014Mercedes-BenzG550N/A
2013Mercedes-BenzG550N/A
2012Mercedes-BenzG550N/A
2011Mercedes-BenzG550N/A
2010Mercedes-BenzG550N/A
2009Mercedes-BenzG550N/A
2008Mercedes-BenzG500N/A
2007Mercedes-BenzG500N/A
2006Mercedes-BenzG500N/A
2005Mercedes-BenzG500N/A
2004Mercedes-BenzG500N/A
2003Mercedes-BenzG500N/A
2002Mercedes-BenzG500N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4639973882PSH0128P

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.