Standard Ignition FJG159 Fuel Injection Throttle Body Mounting Gasket

Fuel Injection Throttle Body Mounting Gasket

Standard Ignition FJG159 is a fuel injection throttle body mounting gasket built for the throttle body flange area where the throttle body base meets the intake manifold. It uses paper construction with an oil- and fuel-resistant design to help maintain a stable seal in high-heat engine conditions.

Compatible with Ford Mustang applications from 1999-2004, including 2000-2003 Ford Mustang fuel injection throttle body mounting gasket with flange applications. This part cross-references Fel-Pro 61052 for the same application.

Key Features

• Paper gasket material for throttle body flange sealing
• High-temperature composite paper construction for heat exposure
• Oil- and fuel-resistant material helps resist premature breakdown
• Matches the mating surfaces of the throttle body base to the intake manifold
• Designed for direct fit and straightforward installation
• Standard Ignition part number FJG159

Product Details

This throttle body mounting gasket is made to seal the throttle body flange at the intake manifold connection point. Standard Ignition FJG159 is engineered to follow the mating surface shape for proper alignment, which helps support consistent sealing during normal and demanding vehicle operation. It is a direct replacement style gasket for Ford Mustang throttle body service, including 1999-2004 Ford Mustang applications.

Common Issues It Can Help Address

• Air leaks at the throttle body-to-intake manifold joint
• Vacuum leaks caused by a worn or compressed flange gasket
• Fuel or oil seepage around the throttle body mounting surface
• Rough idle or drivability concerns related to intake sealing loss
• Service replacement after throttle body removal

Installation Notes and Tips

Clean both mating surfaces before installation and remove any old gasket material, carbon buildup, or residue. Verify the throttle body flange and intake manifold surfaces are flat and undamaged before installing the new gasket. Confirm the application by year and engine configuration before service, especially on Ford Mustang models using a throttle body flange gasket.

Quality Assurance

Standard Ignition tests this gasket for durability under vehicle operating conditions. The material selection is intended to maintain sealing performance in high heat while resisting oil and fuel exposure. Part number FJG159 is built to meet the demands of throttle body sealing service on Ford Mustang applications.