Sunsong 3405667 Power Steering Pressure Line Hose Assembly
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Sunsong

Sunsong 3405667 Power Steering Pressure Line Hose Assembly

Brand Sunsong 3405667
Length 110.83
Length 2815.00
9818 No
Bracket Included Yes
End 1 Fitting Size 14
End 1 Fitting Type Banjo
End 2 Fitting Size 16
End 2 Fitting Type Banjo
Material Csm
Fits Audi · 4 vehicles

Exact form, fit, and function. Built for a precise OE-style replacement.

Banjo fittings. Simplifies connection at both ends of the hose assembly.

CSM material. Helps resist fluid transfer wear in demanding service.

Cross-references 8N0422893AF and 13405667 for the same application. See all 2.

$143.09Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Power Steering Pressure Line Hose Assembly options

Power Steering Pressure Line for Audi TT

Sunsong 3405667 is a power steering pressure line hose assembly built for direct replacement on select Audi TT models. It is engineered for exact form, fit, and function, with a built-in silencer to reduce steering system noise on the listed application.

  • Power steering pressure line hose assembly
  • Fits 2003-2006 Audi TT, N/A
  • Length: 110.83 in. / 2815.00 mm
  • Banjo fittings on both ends: 14 mm end 1, 16 mm end 2
  • Bracket included for proper routing and support
  • CSM hose material for fluid transfer applications
  • Built-in silencer for noise elimination on the listed Audi TT application

Application Details

This Sunsong power steering pressure line hose assembly is made for 2003-2006 Audi TT models and matches the listed banjo-style connection sizes for a direct service replacement. Part number 3405667 is also cross-referenced to 8N0422893AF for the same application.

Common Steering System Issues

  • Leaking or cracked pressure hose
  • Loss of power steering fluid pressure
  • Steering noise caused by a worn or damaged line
  • Improper hose routing or support from a failed bracketed line
  • Hard steering feel from a compromised pressure circuit

Installation Notes

Verify the banjo fitting sizes, hose routing, and bracket location against the original line before installation. Confirm the replacement matches the vehicle’s steering system layout on 2003-2006 Audi TT models, and inspect related seals and connection points during service.

Quality Assurance

Sunsong manufactures automotive fluid transfer hoses and lines with a focus on OE-style form, fit, and function. Part number 3405667 is produced to meet the listed application requirements for the Audi TT pressure line replacement.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2006AudiTTHose is manufactured with built-in Silencer for noise elimination
2005AudiTTHose is manufactured with built-in Silencer for noise elimination
2004AudiTTHose is manufactured with built-in Silencer for noise elimination
2003AudiTTHose is manufactured with built-in Silencer for noise elimination
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8N0422893AF13405667