Sunsong 3401329 Power Steering Pressure Line Hose Assembly

Power Steering Pressure Hose for 1999 Intrigue

Sunsong 3401329 is a power steering pressure line hose assembly built for direct replacement on the 1999 Oldsmobile Intrigue. It is engineered to meet demanding pressure requirements and restore stable steering system performance with the correct OE-style fit.

Key Features

• Fits 1999 Oldsmobile Intrigue
• Power steering pressure line hose assembly
• 16 mm male O-ring end 1 fitting
• 18 mm male O-ring end 2 fitting
• 59.9 in. (1521 mm) hose length
• PS switch port included
• CSM hose material for fluid resistance
• Part number 3401329

Detailed Description

This Sunsong pressure hose is built for the steering system on the 1999 Oldsmobile Intrigue and is intended to replace a worn or leaking high-pressure line with the correct connection sizes and routing length. The hose assembly is manufactured to handle up to 1,500 psi working pressure, with an 8,700 psi burst rating and 1,600 lb tensile strength for demanding hydraulic service. Sunsong 3401329 also uses high-grade steel tubing with zinc electroplating to improve resistance to corrosion from humidity, road salt, water, and grime.

For fitment-based searches, this part is a direct-match option for a 1999 Oldsmobile Intrigue power steering pressure hose replacement, including applications that require a PS switch port and male O-ring connections. If you are sourcing a Sunsong 3401329 steering hose for the Oldsmobile Intrigue, verify the fitting sizes and hose routing against the original line before installation.

This part cross-references Gates 365414 for the same application.

Common Problems It Can Address

• Power steering fluid leaks from a cracked or worn pressure line
• Loss of steering assist caused by pressure loss in the hydraulic circuit
• Noise or stiffness from a restricted or damaged hose assembly
• Corrosion-related hose failure in harsh road conditions
• Incorrect fitment from an aging or previously repaired steering line

Installation Notes and Tips

Confirm the 16 mm and 18 mm male O-ring connections, hose length, and PS switch port location before installation. Inspect mating surfaces, seals, and nearby steering components for wear or contamination, and flush the system if fluid condition is poor. Proper routing is important to prevent contact with heat sources, moving parts, or sharp edges.

Quality Assurance

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