Sunsong 3401332 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3401332 power steering pressure line hose assembly is designed for reliable hydraulic performance in select Buick, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles. This 37.5-inch hose features durable CSM material and precise male inverted flare fittings to ensure a secure connection and consistent fluid flow.

• Length: 37.5 inches (952 mm) for optimal fitment
• End 1 fitting: 5/8 inch male inverted flare
• End 2 fitting: 11/16 inch male inverted flare
• Constructed from high-quality CSM hose material
• No bracket included for flexible installation
• Compatible with multiple classic and truck models from Buick, Chevrolet, GMC, Oldsmobile, and Pontiac

Detailed Product Description and Specifications

The Sunsong 3401332 power steering pressure line hose assembly is engineered to meet the hydraulic demands of power steering systems in a range of vehicles including the Chevrolet C10, GMC K10 Suburban, Buick Century, Pontiac Firebird, and Oldsmobile Cutlass Supreme. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which helps maintain system integrity under pressure. Both ends of the hose feature male inverted flare fittings—5/8 inch on one end and 11/16 inch on the other—ensuring a tight, leak-resistant seal with compatible power steering components. At 37.5 inches in length, this hose assembly fits specific applications without the need for modification.

Compatible Vehicles and Applications

This power steering pressure line hose assembly is compatible with a variety of classic and truck models, including but not limited to:

• Buick Century, Riviera, and Regal
• Chevrolet C10, C20, C30, El Camino, and Monte Carlo
• GMC K10, K20, K30, and Jimmy
• Oldsmobile Cutlass, Cutlass Calais, and Cutlass Supreme
• Pontiac Firebird, Grand Prix, and Sunbird

Common Issues Addressed by This Hose Assembly

• Leaking or cracked power steering pressure lines causing fluid loss
• Reduced steering responsiveness due to compromised hose integrity
• Hose failure from heat and abrasion in older or worn systems
• Incompatible or damaged fittings leading to fluid leaks
• Replacement of worn OEM hoses to restore proper hydraulic pressure

Installation Notes and Tips

When installing the Sunsong 3401332 power steering pressure line hose assembly, ensure the vehicle is safely supported and the power steering system is depressurized. Verify that the male inverted flare fittings match the vehicle’s power steering pump and rack or gearbox connections. The hose length of 37.5 inches should be checked against the original hose to confirm fitment. Sunsong’s Tt1000 tech tip recommends inspecting all related components for wear and replacing any damaged clamps or seals during installation to prevent future leaks.

Quality Assurance and Warranty

Sunsong manufactures this power steering pressure line hose assembly to meet or exceed OEM specifications for durability and performance. The CSM hose material provides resistance to heat, oil, and abrasion, contributing to long service life. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in materials and workmanship. For optimal reliability, use this hose assembly as a direct replacement part for compatible Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models.