Edelmann 70688 Power Steering Pressure Line Hose Assembly - Pump End

Edelmann 70688 Pressure Line Assembly

The Edelmann 70688 power steering pressure line hose assembly is built for a precise OE-style fit on select 1970 Ford Mustang and 1970 Mercury Cougar applications at the pump end. With a hose length of 33.125 inches, it is shaped to follow the original routing for a clean installation in the available space.

Designed for pressure-side steering service, this Pressure Line Assembly is made to handle the heat and pressure pulsations common in power steering systems while helping reduce the risk of premature hose breakdown and fluid contamination.

Key Features

• Part number 70688 power steering pressure line hose assembly
• Hose length: 33.125 inches
• OE-matched routing for a precise fit
• Built for pressure pulsations and elevated steering-system heat
• Designed for 1970 Ford Mustang pump end applications
• Designed for 1970 Mercury Cougar pump end applications

Detailed Description

Edelmann Pressure Line Assembly 70688 is a replacement power steering pressure hose engineered for direct-fit service on 1970 Ford Mustang and 1970 Mercury Cougar models at the pump end. The hose routing is formed to mirror the original path, which helps the line sit correctly in the allotted space and supports a cleaner, more accurate installation. This part number 70688 is a practical choice when replacing a worn, leaking, or heat-damaged pressure hose in classic Ford steering systems.

The Pressure Line Assembly product line focuses on OE-style construction and routing for power steering pressure and return hose applications. That approach helps maintain proper hose placement and system integrity in vehicles where fitment and bend geometry matter.

What It Helps Fix

• Power steering fluid leaks at the pressure hose
• Cracked or heat-aged hose material
• Incorrect hose routing after prior repairs
• Steering noise caused by pressure-line deterioration
• Fluid contamination from hose breakdown

Installation Notes and Tips

Fits 1970 Ford Mustang, pump end. Fits 1970 Mercury Cougar, pump end. Confirm the hose length and routing against the original line before installation, and inspect the steering system for worn seals, fittings, or contamination that could affect the new hose. Proper alignment at the pump end helps the assembly seat correctly and reduces stress on the line.

Quality Assurance

Edelmann power steering hoses are constructed to match or exceed OE specifications and are designed to withstand the operating pressure and heat found in steering systems. Part number 70688 is built with attention to routing accuracy and durability for long-term service.