Sunsong 3401464 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3401464 power steering pressure line hose assembly is designed specifically for Jeep TJ and Wrangler models. This durable hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining optimal steering performance.

• Compatible with Jeep TJ and Wrangler models
• 42-inch (1066 mm) length for precise fitment
• End 1 fitting: 16 mm male o-ring
• End 2 fitting: 18 mm male o-ring
• Constructed with CSM hose material for durability
• Includes power steering switch port for system integration
• No bracket included

Detailed Product Description

The Sunsong 3401464 power steering pressure line hose assembly features a 42-inch length, making it suitable for the specific routing requirements of Jeep TJ and Wrangler vehicles. Both ends of the hose are equipped with male o-ring fittings—16 mm on one end and 18 mm on the other—ensuring a secure, leak-resistant connection to the power steering pump and steering gear. The hose is constructed from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which contributes to the longevity and reliability of the power steering system.

This assembly also includes a power steering switch port, allowing for integration with the vehicle’s power steering pressure switch, which can be critical for system diagnostics and performance monitoring. Note that this hose assembly does not include a mounting bracket, so ensure compatibility with your vehicle’s existing hardware.

Common Applications and Issues Addressed

• Replacement for leaking or damaged power steering pressure hoses on Jeep TJ and Wrangler
• Resolves low power steering fluid pressure causing steering difficulty
• Prevents fluid contamination and loss due to hose wear or cracks
• Addresses power steering pump noise related to pressure line failure
• Eliminates steering system warning lights triggered by faulty pressure switch connections

Installation Notes and Tips

• Verify hose length and fitting sizes (16 mm and 18 mm male o-ring) before installation
• Ensure the power steering switch port is properly connected to maintain system functionality
• Inspect existing mounting brackets for compatibility as this assembly does not include a bracket
• Follow vehicle manufacturer torque specifications when tightening fittings
• Bleed the power steering system after installation to remove air and ensure proper operation

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed OEM standards for fit, form, and function. The 3401464 hose assembly undergoes rigorous testing to ensure durability and leak-free performance under typical operating conditions. While specific warranty details may vary, Sunsong products generally include a limited warranty against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.