Fel-Pro 61420 Fuel Injection Throttle Body Mounting Gasket

Fel-Pro 61420 Throttle Body Gasket

Fel-Pro 61420 is a premium rubber fuel injection throttle body mounting gasket built for sealing the throttle body to the intake on select Ford applications. It uses application-specific materials to support a tight, reliable seal where air and fuel delivery components meet.

• Premium rubber construction
• Fuel injection throttle body mounting gasket
• Outside diameter: 6.250 x 3.125
• Thickness: 0.250 in. / 6.3 mm
• Designed for select Ford E-350 Super Duty, Mustang, F-250 Super Duty, F-350 Super Duty, GT, E-350 Club Wagon, and Excursion applications

Sealing Performance

This Fel-Pro gasket is made for the throttle body mounting point, where consistent sealing matters for proper air management and drivability. Fel-Pro 61420 is engineered with vehicle-specific materials to help maintain the seal professionals expect in Ford E-350 Super Duty, Mustang, and other listed Ford models. This part cross-references Ford (e.g., 5C3Z9E936BA) for the same application.

Common Issues It Can Address

• Throttle body air leaks at the mounting surface
• Vacuum-related idle concerns caused by a worn gasket
• Rough running from a compromised throttle body seal
• Air intrusion at the intake connection
• Service replacement for deteriorated rubber sealing material

Installation Notes

Clean both mating surfaces before installation and inspect the throttle body and intake flange for damage, warping, or residue. Verify the gasket matches the throttle body opening and mounting pattern before assembly. Compatible With 2005-2019 Ford E-350 Super Duty, 2007-2014 Ford Mustang, 2005-2010 Ford F-250 Super Duty, 2005-2010 Ford F-350 Super Duty, 2005-2006 Ford GT, 2005 Ford E-350 Club Wagon, and 2005 Ford Excursion. Fits 2005-2019 Ford E-350 Super Duty, 2007-2014 Ford Mustang, and other listed Ford applications by model year.

Quality Assurance

Fel-Pro is known for application-specific sealing solutions used in professional repair work. Part number 61420 is built as a premium-grade sealing component for the listed Ford fitments, including Ford Mustang and Ford Super Duty applications.