Sunsong 3402504 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402504 power steering pressure line hose assembly is designed for reliable hydraulic performance in select GM vehicles. Engineered to meet the specifications of Buick, Chevrolet, GMC, and Saturn models, this hose assembly ensures proper fluid flow and pressure management in the power steering system.

• Compatible with Buick Enclave, Chevrolet Traverse, GMC Acadia, Acadia Limited, and Saturn Outlook
• Includes a mounting bracket for secure installation
• End 1 fitting: 11 mm male captive o-ring
• End 2 fitting: 16 mm male o-ring
• Constructed with durable CSM hose material
• Overall length: 54.5 inches (1384 mm)
• Does not include a power steering switch port

Detailed Product Description

The Sunsong 3402504 power steering pressure line hose assembly is manufactured with high-quality chlorosulfonated polyethylene (CSM) hose material, providing resistance to heat, pressure, and hydraulic fluid degradation. The assembly features two distinct fittings: an 11 mm male captive o-ring fitting on one end and a 16 mm male o-ring fitting on the other, ensuring a secure and leak-free connection within the power steering system. The included bracket facilitates proper mounting and alignment, reducing the risk of hose movement or damage during vehicle operation. With a length of 54.5 inches (1384 mm), this hose assembly is tailored to fit the power steering systems of Buick Enclave, Chevrolet Traverse, GMC Acadia and Acadia Limited, as well as Saturn Outlook models.

Applications and Common Issues Addressed

• Replacement of worn or leaking power steering pressure hoses
• Resolving power steering fluid leaks causing low fluid levels
• Eliminating steering noise or difficulty due to pressure loss
• Preventing hose failure from cracking or swelling under pressure
• Restoring proper hydraulic pressure for smooth steering response

Installation Notes and Tips

When installing the Sunsong 3402504 power steering pressure line hose assembly, ensure the bracket is securely fastened to prevent hose movement. Verify that the 11 mm male captive o-ring and 16 mm male o-ring fittings are properly seated and tightened to manufacturer torque specifications to avoid leaks. It is recommended to inspect the power steering fluid level and bleed the system after installation to remove any air pockets. The hose does not include a power steering switch port, so no additional electrical connections are necessary.

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed OEM standards for durability and performance. The 3402504 hose assembly undergoes rigorous testing to ensure resistance to pressure, heat, and fluid compatibility. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term reliability for Buick, Chevrolet, GMC, and Saturn power steering systems.