GBR 522-003 Engine Valve Cover Gasket

Valve Cover Gasket for Ford 7.3L Applications

GBR Valve Cover Gasket Part Number 522-003 is a direct-fit sealing solution for select Ford diesel applications. It is built to maintain a tight seal between the valve cover and cylinder head, helping reduce oil leaks and maintain clean engine operation.

Key Features

• Engine valve cover gasket for select Ford E-350, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models
• Premium gasket materials support adhesion between the sealing layer and gasket base
• Helps resist shrinkage caused by thermal cycling
• Integrated electrical connector
• Molded-in torque limiting metal spacers for consistent clamping
• GBR 522-003 for service and replacement use

Detailed Description

GBR’s Valve Cover Gasket line focuses on reliable sealing performance for engine service work. Part Number 522-003 is engineered for Ford applications that require a valve cover gasket with an integrated electrical connector and molded-in torque limiting metal spacers. This design supports proper sealing at the valve cover-to-cylinder head interface while helping maintain clamp load consistency during installation and heat cycling. It fits 1998-2003 Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty applications listed below.

This part cross-references 1826703C1 and F81Z6584AA for the same application.

What It Helps Address

• Oil seepage at the valve cover sealing surface
• Loss of seal from heat-related gasket shrinkage
• Electrical connector sealing concerns at the valve cover
• Uneven clamping from worn or inconsistent gasket spacers
• Service replacement needs on Ford diesel valve cover assemblies

Installation Notes and Tips

• Clean the cylinder head and valve cover sealing surfaces before installation.
• Inspect the cover for warpage, damage, or residue that could affect sealing.
• Follow factory torque specifications and tightening sequence to protect the molded spacers.
• Verify connector alignment before final assembly.
• Fits 2003 Ford E-350 Club Wagon, N/A; services one cover.
• Fits 1999-2003 Ford E-350 Super Duty, N/A; services one cover.
• Fits 2000-2003 Ford Excursion, N/A; services one cover.
• Fits 1999-2003 Ford F-250 Super Duty, N/A; services one cover.
• Fits 1999-2003 Ford F-350 Super Duty, N/A; services one cover.
• Fits 1998-2002 Ford E-350 Econoline Club Wagon, N/A; services one cover.
• Fits 1998 Ford E-350 Econoline, N/A; services one cover.

Quality Assurance

GBR valve cover gaskets are built with premium sealing materials and molded-in features that support stable fitment and sealing performance in demanding engine environments.