Edelmann 7864 Power Steering Control Valve Seal Kit

Overview

Edelmann 7864 is a power steering control valve seal kit for classic Chevrolet, GMC, and Pontiac applications. It is built for restoring sealing performance in steering systems where leakage, wear, or age-related deterioration has affected operation.

Fits 1959-1982 Chevrolet Corvette, N/A, and other listed Chevrolet, GMC, and Pontiac models with the specified power steering repair kit application. This part cross-references Gates 351350 and Hayden 2738 for the same application.

Key Features

• Power steering control valve seal kit for steering system repair
• Premium-quality components for long service life
• Engineered to meet or exceed OE standards for fit, form, and function
• Backed by Edelmann’s 60+ years in power steering manufacturing
• Part number 7864 for accurate ordering and catalog matching

Detailed Description

Edelmann 7864 is part of the Power Steering Repair Kit line, a product family focused on sealing and service components for hydraulic steering systems. For Chevrolet Corvette, Chevrolet C10 and C20 trucks, GMC C-series and K-series trucks, and Pontiac full-size models, this kit addresses wear points in the control valve area and supports proper steering system sealing. The design emphasis is on OE-style fit and function, making it a practical choice for restoration and maintenance work on older vehicles.

The Edelmann 7864 part number is also useful when cross-referencing catalog listings for the same application. In addition to Chevrolet and GMC truck coverage, the fitment list includes Chevrolet Bel Air, Biscayne, Impala, Brookwood, Nomad, Parkwood, Kingswood, and Pontiac Laurentian, Parisienne, Strato-Chief, and Beaumont applications.

What It Is Used For

• Stopping fluid seepage at worn steering control valve seals
• Restoring steering system sealing after age-related deterioration
• Addressing leaks that can reduce steering assist performance
• Repairing original hydraulic steering components during restoration
• Replacing service parts on classic Chevrolet, GMC, and Pontiac steering systems

Installation Notes and Tips

Verify the vehicle’s steering system configuration against the fitment notes before ordering. Several applications are listed with linkage-system or 2WD/RWD notes, so matching the original steering setup is important. Clean all sealing surfaces thoroughly during installation and inspect related steering components for wear before reassembly.

Quality Assurance

Edelmann states that its steering products are engineered to meet or exceed OE standards for proper fit, form, and function. The brand also brings more than 60 years of power steering manufacturing experience to this repair kit line.