Sunsong 3402863 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402863 power steering pressure line hose assembly is designed specifically for Saturn vehicles including L100, L200, L300, LS, LS1, and LW1 models. This hose assembly ensures reliable fluid transfer within the power steering system, maintaining optimal steering performance.

• Compatible with Saturn L100, L200, L300, LS, LS1, and LW1 models
• Length: 35.1 inches (892 mm) for precise fitment
• End 1 fitting: 18 mm male o-ring
• End 2 fitting: 16 mm female o-ring
• Constructed with durable CSM hose material
• No bracket included
• Part number: 3402863

Detailed Product Description and Specifications

The Sunsong 3402863 power steering pressure line hose assembly is engineered with a 35.1-inch length to match the original equipment specifications for Saturn L100, L200, L300, LS, LS1, and LW1 models. It features an 18 mm male o-ring fitting on one end and a 16 mm female o-ring fitting on the other, ensuring a secure and leak-free connection within the power steering system. The hose is made from CSM (chlorosulfonated polyethylene) material, known for its resistance to heat, oil, and abrasion, which contributes to long-lasting durability under demanding driving conditions. This assembly does not include a bracket or a power steering switch port, aligning with the original design for these Saturn models.

Common Applications and Problem Resolution

• Replaces worn or leaking power steering pressure hoses on Saturn L100, L200, L300, LS, LS1, and LW1
• Addresses power steering fluid leaks that cause steering difficulty or noise
• Restores proper hydraulic pressure for smooth steering response
• Prevents hose failure due to cracking or abrasion
• Eliminates potential contamination from damaged hose material

Installation Notes and Technical Tips

When installing the Sunsong 3402863 power steering pressure line hose assembly, ensure the fittings are properly aligned to avoid cross-threading. The male o-ring (18 mm) and female o-ring (16 mm) fittings require careful tightening to maintain a leak-free seal. This hose assembly does not include a bracket, so verify existing mounting points on the vehicle for secure installation. Refer to technical tip TT1000 for additional guidance on installation procedures and torque specifications.

Quality Assurance and Warranty Information

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The 3402863 hose assembly undergoes rigorous quality control to ensure durability and performance in Saturn L100, L200, L300, LS, LS1, and LW1 vehicles. While specific warranty details may vary, Sunsong typically offers coverage against defects in material and workmanship to provide confidence in product reliability.