Edelmann 71121 Power Steering Pressure Line Hose Assembly

Edelmann 71121 Pressure Line Assembly

The Edelmann 71121 power steering pressure line hose assembly is built for direct replacement service on select 1980 Buick and Pontiac applications. It is engineered to follow OE routing and maintain the space and bend profile needed for a clean, accurate installation.

With a 35-inch hose length, this Pressure Line Assembly is designed for pressure-side steering service where routing, heat resistance, and pulsation control matter. It is a practical choice for restoring steering system integrity on a 1980 Buick LeSabre or 1980 Pontiac Bonneville, Catalina, Laurentian, or Parisienne.

Key Features

• Part number 71121 power steering pressure line hose assembly
• 35-inch hose length for the specified steering application
• Built to match OE hose routing and bend geometry
• Constructed with materials selected for pressure and heat exposure in steering systems
• Designed to help reduce premature hose breakdown and fluid contamination
• Direct-fit replacement for select 1980 Buick and Pontiac models

Product Details

Edelmann Pressure Line Assembly hoses are manufactured to meet or exceed original equipment specifications, with attention to the exact path the factory hose follows. That routing detail matters in power steering service because it helps the hose clear surrounding components while maintaining proper connection alignment. The 71121 is intended for pressure-line use in 1980 Buick LeSabre and 1980 Pontiac Bonneville, Catalina, Laurentian, and Parisienne applications.

This part cross-references Karlyn 5121 for the same application.

What It Helps Address

• Power steering fluid leaks from a worn or damaged pressure hose
• Steering noise caused by pressure-line deterioration
• Fluid contamination from hose breakdown inside the steering system
• Poor hose routing after a previous repair or replacement
• Heat-related cracking or pressure pulsation damage in the steering line

Installation Notes

Verify hose routing, connection points, and clearance before installation. Because this is a pressure line assembly, proper alignment and secure tightening are important to maintain steering system performance and prevent leaks. Confirm vehicle application by year, make, and model before ordering.

Quality Assurance

Edelmann designs this pressure line assembly to duplicate OE routing and construction standards, with materials chosen to withstand steering-system pressure pulsations and heat. The result is a replacement hose intended for dependable service in the specified Buick and Pontiac applications.