Sunsong 3401060 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3401060 power steering pressure line hose assembly is designed for reliable hydraulic performance in select Buick and Pontiac vehicles. Engineered with durable CSM hose material and equipped with a mounting bracket, this hose assembly ensures secure fitment and efficient fluid transfer.

• Compatible with Buick Bonneville, LeSabre, Park Avenue, and Pontiac Riviera models
• Part number 3401060 for precise identification
• Durable CSM hose material for resistance to heat and pressure
• Includes bracket for secure mounting
• End 1 fitting: 16mm male o-ring
• End 2 fitting: 18mm male o-ring
• Overall length: 40.4 inches (1026 mm)
• No power steering switch port included

Detailed Product Description

This Sunsong power steering pressure line hose assembly (part number 3401060) is constructed with high-quality chlorosulfonated polyethylene (CSM) hose material, known for its excellent resistance to heat, oil, and abrasion. The assembly features a bracket to facilitate secure installation and prevent hose movement or damage during vehicle operation. Both ends of the hose have male o-ring fittings, with the first end sized at 16mm and the second at 18mm, ensuring a proper seal and compatibility with the hydraulic system of Buick Bonneville, LeSabre, Park Avenue, and Pontiac Riviera models. The hose length of 40.4 inches (1026 mm) is designed to match factory specifications for these vehicles, maintaining optimal fluid flow and steering responsiveness.

Common Applications and Issues Addressed

• Replacement of worn or leaking power steering pressure hoses
• Resolving power steering fluid leaks causing low fluid levels
• Eliminating steering noise or stiffness due to hose degradation
• Preventing hose failure from heat or abrasion damage
• Restoring proper hydraulic pressure for smooth steering operation

Installation Notes and Tips

• Ensure vehicle compatibility with Buick Bonneville, LeSabre, Park Avenue, or Pontiac Riviera before installation
• Inspect fittings and bracket mounting points for corrosion or damage prior to installation
• Use proper torque specifications on fittings to avoid leaks
• Bleed the power steering system after hose replacement to remove air
• Refer to technical tips TT1000 and TT1001 for additional installation guidance

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3401060 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. While specific warranty details may vary, Sunsong products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.