Sunsong 3401419 Power Steering Return Line Hose Assembly - From Gear

Overview of Sunsong Power Steering Return Line Hose Assembly

The Sunsong 3401419 power steering return line hose assembly is designed specifically for select Oldsmobile and Pontiac models, including the Montana, Silhouette, and Trans Sport. This hose assembly ensures reliable fluid return in the power steering system, maintaining smooth steering performance.

• Compatible with Oldsmobile Montana, Pontiac Silhouette, and Pontiac Trans Sport
• Length: 129 inches (3276 mm) for extended reach
• End 1 fitting: 3/8 inch ID hose connection
• End 2 fitting: 16 mm male o-ring fitting
• Constructed with durable CSM hose material for resistance to heat and wear
• No bracket included, designed for direct hose connection
• Does not include a power steering switch port

Detailed Product Description

The Sunsong 3401419 power steering return line hose assembly is engineered to meet the specifications required by the power steering systems of Oldsmobile Montana, Pontiac Silhouette, and Pontiac Trans Sport vehicles. Measuring 129 inches in length, this hose provides sufficient length to accommodate routing within the engine bay. The hose features a 3/8 inch inner diameter hose fitting on one end and a 16 mm male o-ring fitting on the other, ensuring a secure and leak-resistant connection. Made from CSM (chlorosulfonated polyethylene) material, the hose offers excellent resistance to heat, oil, and abrasion, which is critical for maintaining system integrity under demanding conditions.

Applications and Common Issues Addressed

• Replacement of worn or cracked power steering return hoses
• Elimination of fluid leaks causing low power steering fluid levels
• Restoration of proper fluid flow to prevent steering stiffness or noise
• Prevention of hose failure due to heat and pressure exposure
• Addressing compatibility issues with original equipment hoses in specified models

Installation Notes and Tips

When installing the Sunsong 3401419 power steering return line hose assembly, ensure the vehicle is safely lifted and the power steering system is depressurized. Verify the hose routing matches the original configuration to avoid kinks or interference with other components. The hose does not include a bracket, so secure it properly using existing mounting points or clamps. Check all fittings for tightness and inspect for leaks after installation. Refer to technical tips TT1000 and TT1001 for additional guidance on installation procedures.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3401419 hose assembly undergoes rigorous quality control to ensure resistance to heat, pressure, and fluid compatibility. While specific warranty details may vary, Sunsong products typically include a limited warranty against defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.