HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3402344 Power Steering Pressure Line Hose Assembly
Part #: 3402344

Sunsong 3402344 Power Steering Pressure Line Hose Assembly

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Pontiac, Grand Prix
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Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402344 power steering pressure line hose assembly is designed specifically for Pontiac Grand Prix models. This durable hose assembly ensures reliable fluid transfer within the power steering system, maintaining optimal steering performance.

  • Compatible with Pontiac Grand Prix power steering systems
  • Length: 65.8 inches (1671 mm) for precise fitment
  • End 1 fitting: 16 mm male o-ring
  • End 2 fitting: 18 mm male o-ring
  • Constructed with CSM hose material for durability
  • No bracket included
  • No power steering switch port

Detailed Product Description

The Sunsong 3402344 power steering pressure line hose assembly is engineered with high-quality chlorosulfonated polyethylene (CSM) hose material, providing resistance to heat, pressure, and fluid degradation. The hose measures 65.8 inches (1671 mm) in length, ensuring a proper fit for the Pontiac Grand Prix power steering system. Both ends feature male o-ring fittings, with the first end sized at 16 mm and the second at 18 mm, facilitating secure and leak-free connections. This assembly does not include a bracket or a power steering switch port, simplifying installation and compatibility with the specified vehicle.

Common Applications and Issues Addressed

  • Replacement of worn or leaking power steering pressure hoses on Pontiac Grand Prix
  • Resolving power steering fluid leaks that cause steering difficulty
  • Eliminating pressure loss in the power steering system
  • Preventing hose failure due to material degradation or cracking
  • Restoring proper steering response and fluid flow

Installation Notes and Tips

When installing the Sunsong 3402344 hose assembly, ensure the fittings are clean and free of debris before connection. Use appropriate tools to tighten the male o-ring fittings to manufacturer torque specifications to avoid leaks. Since this assembly does not include a bracket, verify existing mounting points for secure hose routing. Refer to technical tips TT1000 and TT1001 for additional guidance on installation and maintenance.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3402344 hose assembly undergoes rigorous quality control to ensure reliable operation within the Pontiac Grand Prix power steering system. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandSunsong
Part Number3402344
End 1 Fitting Size (mm)16
End 1 Fitting TypeMale O-Ring
End 2 Fitting Size (mm)18
End 2 Fitting TypeMale O-Ring
Hose Material 1CSM
Length (in)65.8
Length (mm)1671
Tech TipTT1000|TT1001

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2007PontiacGrand PrixN/A
2006PontiacGrand PrixN/A
2005PontiacGrand PrixN/A
2005PontiacGrand PrixN/Aw/ Variable Assist
2004PontiacGrand PrixN/A
2004PontiacGrand PrixN/Aw/ Variable Assist

* 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:

15148376157819432199384436-365511365663551909213592272979-3092979-5060

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