Sunsong 3401504 Power Steering Return Line Hose Assembly - From Gear

Overview of Sunsong Power Steering Return Line Hose Assembly

The Sunsong 3401504 power steering return line hose assembly is designed for reliable fluid return in power steering systems. This hose assembly is compatible with select Buick, Chevrolet, Oldsmobile, and Pontiac models, including Cutlass, Cutlass Supreme, Grand Prix, Lumina, Monte Carlo, and Regal.

• Length: 83.3 inches (2115 mm) for extended reach
• End 1 fitting: 3/8 inch ID hose connection
• End 2 fitting: 16 mm male o-ring type
• Hose material: CSM (Chlorosulfonated Polyethylene) for durability and chemical resistance
• No bracket included
• No power steering switch port

Detailed Product Description

The Sunsong 3401504 power steering return line hose assembly is engineered to meet the specifications required by various GM vehicles. Constructed from CSM material, this hose offers resistance to heat, oil, and abrasion, ensuring consistent performance under demanding conditions. The hose measures 83.3 inches (2115 mm) in length, providing the necessary reach for proper routing in the power steering system. The assembly features a 3/8 inch ID hose fitting on one end and a 16 mm male o-ring fitting on the other, facilitating secure and leak-free connections. This part does not include a mounting bracket or a power steering switch port, aligning with original equipment configurations for the compatible models.

Compatible Vehicles and Applications

This power steering return line hose assembly is compatible with the following makes and models:

• Buick Cutlass and Cutlass Supreme
• Chevrolet Lumina and Monte Carlo
• Oldsmobile Cutlass and Regal
• Pontiac Grand Prix

It is designed to replace worn or damaged return line hoses in these vehicles, restoring proper fluid flow and steering system function.

Common Issues Addressed by This Hose Assembly

• Leaking or cracked power steering return lines causing fluid loss
• Reduced steering responsiveness due to compromised hose integrity
• Noise or whining from air entering the power steering system
• Fluid contamination from deteriorated hose material
• Preventing potential damage to power steering pump and rack

Installation Notes and Tips

• Ensure the vehicle is cooled and pressure is relieved from the power steering system before removal
• Verify hose length and fitting sizes match the original equipment to avoid installation issues
• Use appropriate tools to avoid damaging fittings during removal and installation
• Inspect related components such as clamps and brackets for wear and replace if necessary
• Bleed the power steering system after installation to remove air and ensure proper operation

Quality Assurance and Warranty

The Sunsong 3401504 power steering return line hose assembly is manufactured to meet or exceed OEM standards for fit, form, and function. The CSM hose material provides durability and resistance to common automotive fluids and environmental factors. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in material and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.