Edelmann 70146 Power Steering Cylinder Line Hose Assembly - Cylinder

Edelmann 70146 Pressure Line Assembly

Edelmann 70146 is a power steering cylinder line hose assembly built for direct replacement service on classic Chevrolet and Pontiac applications. It is formed to match OE routing and length for a precise installation in the steering system.

With a 13.75-inch hose length, this Pressure Line Assembly is engineered to follow the original hose path and maintain proper clearance in the available space. The Edelmann pressure line product line focuses on OE-style fit and durable construction for steering systems exposed to heat, pressure pulsation, and contamination.

Key Features

• Part number: 70146
• Hose length: 13.75 inches
• OE-style routing for accurate placement in the steering system
• Built to match or exceed original equipment specifications
• Constructed to resist pressure pulsation, heat, and premature hose breakdown
• Designed for cylinder-side power steering line service

Vehicle Fitment

• Fits 1958-1964 Chevrolet Bel Air, Cylinder, Pressure Line Assembly
• Fits 1958-1964 Chevrolet Impala, Cylinder, Pressure Line Assembly
• Fits 1960-1964 Pontiac Laurentian, Cylinder, Pressure Line Assembly
• Fits 1960-1964 Pontiac Parisienne, Cylinder, Pressure Line Assembly

What This Hose Helps Address

• Leaking or cracked power steering pressure line hose
• Loss of steering assist from hose failure
• Incorrect hose routing that interferes with surrounding components
• Heat-related hose deterioration in the steering system
• Contamination concerns caused by aging or damaged steering hoses

Installation Notes and Tips

Verify the cylinder-side routing and hose length before installation. Compare the original hose path, end locations, and clearance points to confirm the replacement follows the OE trajectory. For classic Chevrolet Bel Air and Impala as well as Pontiac Laurentian and Parisienne applications, matching the original routing helps support a clean, factory-style installation.

This part cross-references Gates 352030 and Karlyn 728 for the same application.

Quality Assurance

Edelmann designs this pressure line assembly to meet or exceed OE specifications and to duplicate original hose routing for consistent fitment. The construction is intended to provide durable service in steering systems exposed to high pressure and heat.