Sunsong 3401905 Power Steering Pressure Line Hose Assembly

Brand Sunsong 3401905
Bracket (Y/N) N
End 1 Fitting Size (mm) 14
End 1 Fitting Type Banjo
End 2 Fitting Size (in) 5/8
End 2 Fitting Type Male inverted flare
Hose Material 1 Csm
Hose Material 2 Steel
Length (in) 38.5
Length (mm) 977
PS Switch Port (Y/N) N
Tech Tip Tt1000
Fits Volvo · 36 vehicles

OE-style replacement. Precision-engineered for exact fit and reliable steering fluid routing.

Corrosion resistant. Zinc-coated steel tubing helps resist rust from moisture, salt, and grime.

Pressure tested. Each hose is checked before leaving the factory for dependable operation.

Cross-references Edelmann 80174, FEL-PRO 5188 and Gates 359450 for the same application. See all 9.

$36.23Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $36.23
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Power Steering Pressure Hose Overview

The Sunsong 3401905 power steering pressure line hose assembly is built for Volvo steering systems that need a precise replacement hose with OE-style fitment. It is engineered for pressure handling, corrosion resistance, and dependable fluid transfer in demanding driving conditions.

Fits 1991-1995 Volvo 940, N/A. Fits 1988-1992 Volvo 740, N/A. Fits 1989-1991 Volvo 780, N/A. Fits 1988-1990 Volvo 760, N/A.

  • Max working pressure of 1,500 psi with an 8,700 psi burst rating.
  • High-grade steel tubing with zinc electroplating for rust and corrosion resistance.
  • CSM hose material paired with steel construction for durable fluid routing.
  • Precision-engineered to exact fit for direct replacement service.
  • Includes required wear components such as brackets, grommets, switch ports, heat shields, bushings, and protective sleeves as needed.

Detailed Fitment and Construction

This power steering pressure line hose assembly is designed around the needs of Volvo 940, Volvo 740, Volvo 780, and Volvo 760 applications listed in the fitment data. Part number 3401905 uses a banjo fitting on one end and a male inverted flare on the other, with a 38.5-inch overall length to match the specified routing and connection points. The Sunsong 3401905 is a practical replacement for restoring steering fluid pressure and maintaining consistent steering response.

This part cross-references Edelmann 80174 and Gates 359450 for the same application.

Common Problems It Can Address

  • Fluid leaks from a worn or damaged pressure hose.
  • Loss of steering assist caused by pressure loss in the line.
  • Corrosion-related hose deterioration from road salt, water, and grime.
  • Fitment issues when replacing an aging hose with the correct connection style.

Installation Notes and Quality Assurance

Verify the end fitting sizes and routing before installation: 14 mm banjo on one end and 5/8-inch male inverted flare on the other. Confirm the hose path matches the vehicle layout and inspect related steering components for wear before final assembly. Every hose is pressure tested before leaving the factory to confirm proper operation.

Sunsong pressure hoses are manufactured to exceed original equipment performance standards and are tested for quality before shipment.

This part fits 36 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelNotes
1995Volvo940—Aftermarket Type
1995Volvo940——
1994Volvo940—Aftermarket Type
1994Volvo940——
1993Volvo940—Aftermarket Type
1993Volvo940——
1992Volvo740—Aftermarket Type
1992Volvo740——
1992Volvo940—Aftermarket Type
1992Volvo940——
1991Volvo740—Aftermarket Type
1991Volvo740——
1991Volvo780BaseAftermarket Type
1991Volvo780Base—
1991Volvo940—Aftermarket Type
1991Volvo940——
1990Volvo740GLAftermarket Type
1990Volvo740GL—
1990Volvo740BaseAftermarket Type
1990Volvo740Base—
1990Volvo760BaseAftermarket Type
1990Volvo760Base—
1990Volvo780BaseAftermarket Type
1990Volvo780Base—
1989Volvo740GLAftermarket Type
1989Volvo740GL—
1989Volvo740BaseAftermarket Type
1989Volvo740Base—
1989Volvo760BaseAftermarket Type
1989Volvo760Base—
1989Volvo780BaseAftermarket Type
1989Volvo780Base—
1988Volvo740GLEAftermarket Type
1988Volvo740GLE—
1988Volvo760GLEAftermarket Type
1988Volvo760GLE—
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Edelmann — 80174FEL-PRO — 5188Gates — 359450Sunsong — 340190536-359450979-20941387848919144991914490