Sunsong 3401378 Power Steering Pressure Line Hose Assembly - To Gear

Power Steering Pressure Line Hose

Sunsong 3401378 is a power steering pressure line hose assembly built for direct replacement service on select Pontiac, Buick, and Oldsmobile applications. It is engineered to meet demanding pressure requirements and restore steering system flow between the pump and gear.

• Max working pressure: 1,500 psi
• Burst pressure rating: 8,700 psi
• Tensile strength: 1,600 lb
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Precision-engineered fit for original routing and connection points
• End fittings: 16 mm female O-ring and 18 mm male O-ring
• Hose length: 24 in. (609 mm)
• Hose material: CSM

Fitment Details

Compatible with pressure line applications on the following vehicles:

• Fits 1997-1998 Pontiac Grand Am, To Gear
• Fits 1995-1997 Buick Skylark, To Gear
• Fits 1995-1997 Oldsmobile Achieva, To Gear
• Fits 1995-1996 Pontiac Grand Am, N/A

This Sunsong 3401378 hose assembly cross-references Edelmann 80041 for the same application.

What This Hose Helps Address

• Power steering fluid leaks at the pressure line
• Loss of steering assist caused by hose failure
• Noise or stiffness from restricted hydraulic flow
• Corrosion-related deterioration of the original hose assembly
• Fitment issues when replacing a worn Pontiac Grand Am, Buick Skylark, or Oldsmobile Achieva line

Installation Notes

Verify end fitting sizes and routing before installation. This assembly uses a 16 mm female O-ring end and an 18 mm male O-ring end, with a 24-inch overall length. Confirm the vehicle’s pressure line configuration and position before ordering, especially for 1995-1997 Buick Skylark, 1995-1997 Oldsmobile Achieva, and 1995-1998 Pontiac Grand Am applications.

Quality Assurance

Each hose is pressure tested before it leaves the factory to help ensure proper operation after installation. Sunsong builds this pressure line hose assembly to exceed original equipment performance standards for durability and long service life.