Edelmann 80399 Power Steering Pressure Line Hose Assembly - From Pump

Power Steering Pressure Line for Lexus SC400

Edelmann 80399 is a power steering pressure line hose assembly built for 1992-1997 Lexus SC400 models from the pump. It is formed to follow OE routing so the hose fits the available space and connects cleanly in the steering system.

The Pressure Line Assembly line from Edelmann focuses on OE-style routing and material selection for steering hose replacement. This helps maintain the original hose path, reduce installation issues, and support long-term service in high-pressure steering applications.

Key Features

• Part number 80399 power steering pressure line hose assembly
• Fits 1992-1997 Lexus SC400, from pump
• 24.5-inch hose length
• Built to match OE hose routing and bend geometry
• Constructed to handle steering-system pressure pulsations and heat
• Designed to resist premature hose breakdown and fluid contamination

Detailed Description

This Edelmann pressure line hose assembly is engineered for the Lexus SC400 power steering system and follows the original hose trajectory for a precise fit. The hose length and formed routing support a direct replacement on 1992-1997 Lexus SC400 vehicles, from pump, where correct line shape is important for clearance and connection alignment. Part number 80399 is a practical choice when replacing a worn or leaking pressure hose in the steering circuit.

This part cross-references Gates (e.g., 36348, 363480) for the same application.

Common Problems This Part Can Address

• Power steering fluid leaks at the pressure line
• Cracked, hardened, or heat-damaged hose material
• Noise or steering effort caused by restricted fluid flow
• Incorrect hose routing after a failed replacement
• Contamination from a deteriorating steering hose

Installation Notes and Tips

Verify the vehicle is a 1992-1997 Lexus SC400 with the line routed from the pump before ordering. Compare the original hose routing, connection points, and overall length to Edelmann 80399 before installation. Inspect related steering components and fluid condition during replacement to help confirm the source of the leak or pressure loss.

Quality Assurance

Edelmann designs this Pressure Line Assembly to meet or exceed OE specifications for fit and function. The hose is manufactured to follow original routing and to withstand the pressure and heat commonly found in power steering systems.