Sunsong 3403615 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3403615 power steering pressure line hose assembly is designed specifically for Cadillac STS models. This durable hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining optimal steering performance.

• Compatible with Cadillac STS power steering systems
• Length: 76.8 inches (1950 mm) for precise fitment
• End 1 fitting: 18 mm male o-ring
• End 2 fitting: 11 mm captive o-ring
• Constructed with CSM hose material for durability
• No bracket included
• Part number: 3403615

Detailed Product Description

This power steering pressure line hose assembly from Sunsong is engineered to meet the specifications required by Cadillac STS vehicles. The hose features a length of 76.8 inches (1950 mm), providing an exact fit for the power steering system routing. The fittings include an 18 mm male o-ring on one end and an 11 mm captive o-ring on the other, ensuring secure and leak-free connections. Made from chlorosulfonated polyethylene (CSM), the hose material offers resistance to heat, pressure, and hydraulic fluids, contributing to long service life. This assembly does not include a bracket or a power steering switch port, aligning with the original equipment design.

Common Applications and Issues Addressed

• Replacement for worn or leaking power steering pressure hoses on Cadillac STS
• Resolves fluid leaks causing low power steering pressure
• Eliminates steering noise or difficulty due to hose degradation
• Prevents power steering pump damage from inadequate fluid flow
• Restores proper hydraulic pressure for smooth steering response

Installation Notes and Tips

• Verify compatibility with Cadillac STS before installation
• Ensure all fittings are clean and free of debris prior to assembly
• Use proper torque specifications on fittings to avoid leaks
• Inspect power steering fluid levels and bleed system after installation
• Refer to technical tip TT1000 for additional guidance

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet industry standards for durability and performance. The 3403615 hose assembly undergoes quality control inspections to ensure fit and function. While specific warranty details are not provided, Sunsong products typically come with limited warranties against defects in material and workmanship. Consult product documentation or supplier for warranty terms.