Sunsong 3403963 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3403963 power steering pressure line hose assembly is designed specifically for Jeep Grand Cherokee models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.

• Compatible with Jeep Grand Cherokee power steering systems
• Durable CSM hose material for enhanced resistance to heat and wear
• 66 inches (1676 mm) in length for precise fitment
• Male o-ring fittings on both ends with 16 mm and 18 mm sizes
• No bracket or power steering switch port included

Detailed Product Description

The Sunsong 3403963 power steering pressure line hose assembly features a robust CSM (chlorosulfonated polyethylene) hose material, known for its durability and resistance to heat, ozone, and hydraulic fluids. This 66-inch (1676 mm) hose is equipped with male o-ring fittings on both ends, sized 16 mm and 18 mm respectively, ensuring a secure and leak-free connection within the power steering system. The absence of a bracket and power steering switch port simplifies installation and compatibility with the Jeep Grand Cherokee's original steering components. This hose assembly is engineered to maintain consistent hydraulic pressure, contributing to smooth and responsive steering performance.

Applications and Common Issues Addressed

• Replacement for worn or leaking power steering pressure hoses on Jeep Grand Cherokee
• Resolves fluid leaks that cause steering difficulty or noise
• Prevents pressure loss that can lead to reduced steering responsiveness
• Addresses hose degradation from heat and chemical exposure
• Eliminates potential contamination from damaged or cracked hoses

Installation Notes and Tips

When installing the Sunsong 3403963 power steering pressure line hose assembly, ensure the fittings are properly aligned to avoid cross-threading. The male o-ring fittings require careful seating to prevent leaks. Since this assembly does not include a bracket, verify that the existing mounting points on the Jeep Grand Cherokee are intact and secure. Follow manufacturer torque specifications for all connections. The technical tip Tt1000 may provide additional guidance during installation.

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 3403963 are not provided, Sunsong products typically undergo rigorous quality control to ensure reliability in demanding automotive applications.