Sunsong 3402619 Power Steering Pressure Line Hose Assembly - From Pump

Power Steering Pressure Hose Assembly

Sunsong 3402619 is a power steering pressure line hose assembly for select Toyota applications. It is built for direct replacement use on 1996 Toyota Paseo and 1995-1996 Toyota Tercel from the pump, with fitment focused on restoring proper steering system pressure and routing.

Key Features

• Direct-fit power steering pressure line hose assembly
• End 1: 16 mm banjo fitting
• End 2: 16 mm female fitting
• 38 in. (965 mm) overall length
• CSM hose material for fluid resistance
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Rated for 1,500 psi maximum working pressure, 8,700 psi burst pressure, and 1,600 lb tensile strength
• High-pressure tested before shipment

Detailed Description

This Sunsong power steering pressure line hose assembly, part number 3402619, is engineered to match the original routing and connection style used on select Toyota steering systems. It is a direct replacement for 1996 Toyota Paseo and 1995-1996 Toyota Tercel from the pump, helping maintain consistent hydraulic pressure between the pump and steering gear. The steel tubing is zinc plated to resist rust and corrosion from humidity, road salt, water, and grime, while the hose construction is specified for demanding steering-system service. This part cross-references Gates 363110 for the same application.

What It Helps Address

• Power steering fluid leaks at the pressure line
• Loss of steering assist from a damaged hose
• Corrosion on the original pressure tube or fittings
• Noise or pressure loss caused by worn hose routing
• Fitment issues when replacing a failed Toyota Paseo or Toyota Tercel line

Installation Notes and Tips

Verify the end fittings, length, and from-pump routing before installation. This hose uses a 16 mm banjo connection on one end and a 16 mm female connection on the other, so matching the original vehicle configuration is important for proper sealing and alignment. Inspect adjacent steering components, mounting points, and fluid condition during replacement to confirm the system is ready for service.

Quality Assurance

Each Sunsong 3402619 hose is pressure tested at the factory before it leaves production. The assembly is built to exceed original equipment performance standards for pressure, burst strength, and tensile durability.