Fel-Pro 61425 Fuel Injection Throttle Body Mounting Gasket

Fel-Pro 61425 Fuel Injection Throttle Body Gasket

Fel-Pro 61425 is a premium rubber fuel injection throttle body mounting gasket built for direct sealing performance at the throttle body interface. It is engineered for 100% vehicle sealing using application-specific materials, making it a practical choice for Ford E-350 Super Duty, E-350 Club Wagon, Excursion, F-250 Super Duty, and F-350 Super Duty applications.

Key Features

• Premium rubber construction for throttle body mounting service
• Application-specific sealing material for a precise fit
• Outside diameter: 5.485 x 2.568
• Thickness: 0.270 in. / 6.8 mm
• No bolt holes listed in the product data
• Fel-Pro part number 61425 for direct identification

Detailed Description

Fel-Pro 61425 is a fuel injection throttle body mounting gasket designed to seal the throttle body to the intake side of the fuel delivery system. The rubber material and premium grade construction support consistent sealing at the mounting surface, helping maintain the integrity of the air and fuel delivery system. This gasket is a direct-fit service part for 2004-2019 Ford E-350 Super Duty, 2004-2005 Ford E-350 Club Wagon, 2004-2005 Ford Excursion, 2004 Ford F-250 Super Duty, and 2004 Ford F-350 Super Duty. This part cross-references 4C3Z9L437AA and G31932 for the same application.

What It Helps Address

• Throttle body mounting leaks
• Unstable idle caused by sealing loss at the throttle body
• Air intrusion at the fuel injection mounting surface
• Vacuum-related drivability complaints tied to gasket wear
• Service replacement for deteriorated or compressed throttle body seals

Installation Notes and Tips

Inspect the throttle body and mating surfaces before installation and clean away old gasket material, carbon, or residue. Verify the gasket orientation and match the outside dimensions to the mounting surface before tightening fasteners to the vehicle manufacturer’s specification. For best results, confirm the application by year, make, and model before service.

Quality Assurance

Fel-Pro gaskets are built around application-specific sealing materials and are intended to deliver vehicle-level sealing performance for professional repair use.