Sunsong 3402788 Power Steering Pressure Line Hose Assembly

Reliable Power Steering Pressure Line Hose Assembly

The Sunsong 3402788 power steering pressure line hose assembly is designed for Chevrolet Canyon and GMC Colorado models. Engineered to meet OEM specifications, this hose assembly ensures proper fluid flow and pressure for your vehicle's power steering system.

• Compatible with Chevrolet Canyon and GMC Colorado
• Includes bracket for secure mounting
• End 1 fitting: 3/8 inch male
• End 2 fitting: 16 mm male o-ring
• Durable CSM hose material
• Overall length: 41.8 inches (1061 mm)
• No power steering switch port included

Durable Construction and Precise Fitment

This Sunsong power steering pressure line hose assembly (part number 3402788) features a high-quality CSM (chlorosulfonated polyethylene) hose material that resists heat, oil, and abrasion. The assembly includes a bracket for secure installation, reducing the risk of hose movement or damage. With a 3/8 inch male fitting on one end and a 16 mm male o-ring fitting on the other, this hose assembly provides a precise connection to the power steering pump and steering gear. Measuring 41.8 inches in length, it is designed specifically for the Chevrolet Canyon and GMC Colorado, ensuring proper routing and fit.

Compatible Vehicles and Applications

This power steering pressure line hose assembly is compatible with the following vehicles:

• Chevrolet Canyon
• GMC Colorado

It is intended for use in the power steering system to maintain hydraulic pressure and fluid flow, helping to deliver smooth steering performance.

Common Issues Addressed by This Hose Assembly

• Leaking or cracked power steering pressure lines
• Loss of hydraulic pressure causing steering difficulty
• Damaged or worn fittings leading to fluid leaks
• Hose deterioration from heat or abrasion
• Improper hose length or fit causing installation issues

Installation Notes and Tips

When installing the Sunsong 3402788 power steering pressure line hose assembly, ensure the bracket is securely fastened to prevent hose movement. Verify that the male and male o-ring fittings are properly seated and tightened to avoid leaks. No power steering switch port is included, so no additional wiring or sensor connections are necessary. Follow vehicle-specific service manual instructions for torque specifications and routing.

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed OEM standards. The 3402788 hose assembly undergoes rigorous testing for durability and performance. While specific warranty details may vary, Sunsong typically offers coverage against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.