Standard Ignition FJG144 Fuel Injection Throttle Body Mounting Gasket

Fuel Injection Throttle Body Mounting Gasket for TBI Systems

Standard Ignition FJG144 is a direct-fit fuel injection throttle body mounting gasket for throttle body injection (TBI) systems. It is built with rubber construction and a green finish to support a secure seal between the throttle body and flange on select GM applications.

Compatible With 2005-2017 Chevrolet, Buick, Cadillac, and Pontiac vehicles, including Chevrolet Corvette, Camaro, and Caprice applications where a throttle body injection flange gasket is required. Standard Ignition FJG144 is also a fitment match for Cadillac CTS, DTS, SRX, STS, XLR, Buick Lucerne, Pontiac G8, and Pontiac GTO applications listed below.

Key Features

• Direct-fit OE replacement throttle body mounting gasket
• Designed for throttle body injection (TBI) systems
• Rubber construction for sealing performance
• Green color/finish
• Inside diameter: 3.94 in. (100.32 mm)
• Outside diameter: 4.25 in. (108.01 mm)
• Thickness: 0.29 in. (7.47 mm)
• OE-style fitment for flange-mounted throttle body applications

Detailed Description

Standard Ignition FJG144 is a throttle body injection flange gasket engineered as a direct replacement for the original sealing component. Its rubber material and OE-style dimensions help maintain the seal at the throttle body mounting surface, which is important for stable air and fuel delivery on TBI-equipped vehicles. This part number, FJG144, is listed for a wide range of GM models, including Chevrolet Corvette, Camaro, and Caprice, along with select Cadillac, Buick, and Pontiac applications.

This part cross-references FEL-PRO 61436 for the same application.

What It Helps Address

• Vacuum leaks at the throttle body mounting flange
• Rough idle caused by a damaged throttle body gasket
• Unmetered air entering the intake tract
• Air/fuel mixture issues related to a worn TBI seal
• Service replacement after throttle body removal

Installation Notes and Tips

Clean both mating surfaces before installation and inspect the throttle body flange for warping, corrosion, or old gasket residue. Verify the gasket orientation and confirm the throttle body and intake surfaces are dry and free of debris before assembly. Use the vehicle application list to confirm fitment for your specific year, make, and model before ordering FJG144.

• Fits 2011-2017 Chevrolet Caprice, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2010-2015 Chevrolet Camaro, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2005-2013 Chevrolet Corvette, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2006-2011 Buick Lucerne, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2009-2011 Cadillac CTS, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2006-2007 Cadillac CTS, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2006-2011 Cadillac DTS, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2008-2009 Pontiac G8, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2007-2008 Cadillac SRX, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2007-2008 Cadillac STS, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2007-2008 Cadillac XLR, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.
• Fits 2005-2006 Pontiac GTO, N/A, Fuel Injection Throttle Body Mounting Gasket with Flange.

Quality Assurance

Standard Ignition manufactures aftermarket automotive parts with in-process quality control and testing to support consistent fit and sealing performance. FJG144 is produced as an OE-style replacement for throttle body injection flange service on the listed GM applications.