Sunsong 3401575 Power Steering Pressure Line Hose Assembly

Reliable Power Steering Pressure Line Hose Assembly

The Sunsong 3401575 power steering pressure line hose assembly is engineered for precise fitment and durability. Designed for select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this hose assembly ensures consistent hydraulic pressure for smooth steering performance.

• Compatible with Buick Bonneville, Century, LeSabre, and Regal models
• Fits Cadillac Seville and Eldorado models
• Suitable for Chevrolet Caprice, Impala, Malibu, Monte Carlo, and El Camino
• Also fits Oldsmobile Cutlass, Cutlass Supreme, and 88 series
• Compatible with Pontiac Firebird, Grand Am, Grand Prix, and LeMans
• 35 inches (889 mm) length for proper routing
• End 1 fitting: 16 mm male o-ring
• End 2 fitting: 18 mm male o-ring
• Constructed with durable CSM hose material for heat and abrasion resistance
• No bracket included, designed for direct replacement

Detailed Product Description

The Sunsong 3401575 power steering pressure line hose assembly is manufactured with high-quality chlorosulfonated polyethylene (CSM) hose material, providing excellent resistance to heat, oil, and abrasion. This 35-inch hose features male o-ring fittings on both ends, with a 16 mm fitting on one end and an 18 mm fitting on the other, ensuring a secure and leak-free connection within the power steering system. The absence of a bracket simplifies installation in vehicles where the hose is routed without additional mounting hardware. This part is engineered to meet or exceed OEM specifications for a range of GM vehicles, including Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models such as the Bonneville, Caprice, Cutlass, Firebird, and more.

Common Applications and Issues Addressed

• Replacement for leaking or cracked power steering pressure hoses
• Restores proper hydraulic pressure for smooth steering response
• Prevents power steering fluid loss and potential system damage
• Eliminates steering noise caused by hose failure
• Addresses hose swelling or deterioration from heat exposure

Installation Notes and Tips

• Verify hose length and fitting sizes before installation
• Ensure both male o-ring fittings seat properly to prevent leaks
• Bleed the power steering system after installation to remove air
• Consult vehicle-specific service manual for routing and torque specifications
• Use recommended power steering fluid compatible with your vehicle

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet industry standards for durability and performance. The 3401575 hose assembly undergoes rigorous quality control to ensure reliable fit and function. While specific warranty details may vary, Sunsong products typically include a limited warranty against defects in material and workmanship. Refer to the product documentation or contact the distributor for exact warranty terms.