Fel-Pro 60778 Fuel Injection Throttle Body Mounting Gasket

Fel-Pro 60778 Fuel Injection Throttle Body Gasket

Fel-Pro 60778 is a premium paper fuel injection throttle body mounting gasket built for precise sealing at the throttle body-to-intake interface. It is made for 1988-1996 Honda Prelude and 1988-1993 Honda Accord applications, with application-specific dimensions that support a proper seal on the listed vehicles.

Key Features

• Premium paper gasket material for throttle body mounting applications
• 2.250 in. inside diameter, or 57.1 mm
• 3.875 x 3.468 in. outside diameter
• 0.020 in. thickness, or 0.5 mm
• 4-bolt hole pattern for the listed fitments
• Fits 1988-1996 Honda Prelude and 1988-1993 Honda Accord

Detailed Description

Fel-Pro 60778 is a fuel injection throttle body mounting gasket engineered around the sealing needs of the throttle body assembly. The premium paper construction and application-specific sizing help maintain a consistent seal where the throttle body meets the intake system. For Honda Prelude and Honda Accord owners, this gasket supports the original mounting layout with a 2.250-inch inside diameter and a 4-bolt pattern. This part number, 60778, is a direct-fit sealing solution for the listed Honda applications and is also referenced by Fel-Pro 35292 for the same application.

Common Issues This Gasket Can Address

• Throttle body air leaks at the mounting surface
• Rough idle caused by sealing loss at the intake interface
• Vacuum leak symptoms around the throttle body area
• Driveability concerns tied to worn or compressed gasket material
• Service replacement for damaged or deteriorated throttle body seals

Installation Notes and Tips

• Clean both mating surfaces before installation to remove old gasket material and residue.
• Verify the 4-bolt pattern and throttle body opening match the original part before assembly.
• Inspect the throttle body flange for warping, corrosion, or pitting that can affect sealing.
• Follow the vehicle service procedure for fastener tightening and recheck for leaks after startup.

Quality Assurance

Fel-Pro gaskets are built with application-specific materials and sealing geometry to deliver full-vehicle sealing performance for professional repair use. This part cross-references Fel-Pro 35292 for the same application.