Sunsong 3402862 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402862 power steering pressure line hose assembly is designed for reliable hydraulic fluid transfer in select Chevrolet, Pontiac, Saturn, and Suzuki vehicles. This hose assembly ensures proper pressure delivery for smooth steering performance in models like the Chevrolet Equinox and Pontiac Torrent.

• Compatible with Chevrolet Captiva Sport, Equinox, Pontiac Torrent, Saturn Vue, and Suzuki XL-7
• Length: 41.2 inches (1042 mm) for precise fitment
• End 1 fitting: 16 mm male o-ring
• End 2 fitting: 18 mm male o-ring
• Constructed with durable CSM hose material for resistance to heat and pressure
• No bracket included, designed for direct replacement
• Part number 3402862 for accurate identification

Detailed Product Description and Specifications

This Sunsong power steering pressure line hose assembly (part number 3402862) is engineered to meet the hydraulic requirements of power steering systems in specific vehicle models. The hose features a 41.2-inch length, providing an exact fit for the routing path in Chevrolet Captiva Sport, Equinox, Pontiac Torrent, Saturn Vue, and Suzuki XL-7. Both ends utilize male o-ring fittings—16 mm on one end and 18 mm on the other—to ensure secure, leak-free connections within the power steering system. The hose material is CSM (chlorosulfonated polyethylene), known for its durability and resistance to heat, oil, and pressure, which helps maintain system integrity under demanding conditions. This assembly does not include a bracket or a power steering switch port, simplifying installation and compatibility.

Common Applications and Problem Resolution

• Replaces worn or leaking power steering pressure hoses in compatible Chevrolet, Pontiac, Saturn, and Suzuki models
• Addresses issues such as power steering fluid leaks causing low fluid levels
• Eliminates pressure loss that can result in heavy or unresponsive steering
• Prevents hose swelling or cracking due to age or heat exposure
• Restores proper hydraulic pressure for consistent steering performance

Installation Notes and Technical Tips

When installing the Sunsong 3402862 power steering pressure line hose assembly, ensure the fittings are properly seated and tightened to manufacturer torque specifications to prevent leaks. The hose length of 41.2 inches should match the original routing without stretching or kinking. Since this assembly does not include a bracket, reuse the existing mounting hardware or verify secure placement to avoid vibration damage. The technical tip Tt1000 applies to this part, indicating standard installation procedures for power steering hoses without switch ports.

Quality Assurance and Warranty Information

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The CSM hose material provides resistance to heat, pressure, and fluid degradation, contributing to long service life. Part number 3402862 undergoes quality control inspections to ensure fitment accuracy and leak-free operation. Warranty coverage details should be confirmed with the distributor or vehicle manufacturer, as Sunsong typically offers limited warranties against defects in materials and workmanship.