Sunsong 3401314 Power Steering Pressure Line Hose Assembly - Pump To Hydroboost

Reliable Power Steering Pressure Line Hose Assembly

The Sunsong 3401314 power steering pressure line hose assembly is designed for precise fitment on Chevrolet Astro and GMC Safari models. Engineered to meet OEM specifications, this hose assembly ensures consistent hydraulic pressure for smooth steering performance.

• Compatible with Chevrolet Astro and GMC Safari vehicles
• Length: 42.6 inches (1082 mm) for exact fit
• End 1 fitting: 16 mm male o-ring
• End 2 fitting: 18 mm male o-ring
• Constructed with durable CSM hose material
• No bracket included for direct hose replacement
• Part number 3401314 for accurate identification

Product Details and Specifications

This power steering pressure line hose assembly from Sunsong features a 42.6-inch length, making it suitable for the hydraulic system routing in Chevrolet Astro and GMC Safari models. Both ends are equipped with male o-ring fittings—16 mm on one end and 18 mm on the other—to ensure a secure, leak-free connection. The hose material is CSM (chlorosulfonated polyethylene), known for its resistance to heat, oil, and abrasion, which contributes to the longevity and reliability of the power steering system. This assembly does not include a bracket or a power steering switch port, focusing solely on the pressure line function.

Common Applications and Problem Resolution

• Replaces worn or leaking power steering pressure hoses
• Eliminates steering fluid leaks that cause low hydraulic pressure
• Restores proper steering response and reduces steering effort
• Prevents hose swelling or cracking due to heat and fluid exposure
• Addresses noise or whining caused by compromised pressure lines

Installation Notes and Technical Tips

When installing the Sunsong 3401314 power steering pressure line hose assembly, ensure the fittings are clean and free of debris to maintain a proper seal. The hose length and fitting sizes (16 mm and 18 mm male o-ring) must match the vehicle’s specifications for Chevrolet Astro and GMC Safari models. No bracket is included, so reuse the existing mounting hardware if applicable. Refer to technical tips TT1000 and TT1001 for guidance on hose routing and securing to avoid kinks or abrasion during operation.

Quality Assurance and Warranty Information

Sunsong power steering components are manufactured to meet or exceed industry standards for durability and performance. The 3401314 hose assembly undergoes rigorous quality control to ensure leak-free operation and resistance to environmental factors. While specific warranty details may vary, Sunsong typically offers coverage against defects in materials and workmanship, providing confidence in the product’s reliability for Chevrolet Astro and GMC Safari power steering systems.