Standard Ignition FJ99 Fuel Injector

Fuel Injector for 1992 GM Compact Cars

Standard Ignition FJ99 is a new MFI fuel injector for gas applications with a top-feed design, black housing, and a 2-blade male terminal connection. It is listed for 1992 Buick Skylark, 1992 Oldsmobile Achieva, and 1992 Pontiac Grand Am applications.

• New fuel injector for gas engines
• MFI injector with top-feed system type
• Includes O-ring
• 2-terminal male blade connection
• Black finish

Built for Fuel Metering Accuracy

The FJ99 uses a stainless-steel calibration slide and spring assembly to resist corrosion inside the fuel control body, helping maintain service life. Precision-wound and precision-trimmed solenoid windings support efficient fuel delivery, while high-temp Viton O-rings help maintain sealing under elevated heat. Standard Ignition also validates this injector with fiber-optic yttrium aluminum garnet laser welding and 100 million cycle testing for consistent build quality. This part cross-references Four Seasons 57113 for the same application.

What This Injector Can Help Fix

• Hard starting caused by poor fuel delivery
• Rough idle from inconsistent injector flow
• Lean running conditions related to injector wear
• Fuel leakage at the injector seal
• Misfire concerns tied to a restricted or failing injector

Installation Notes and Fitment

Fits 1992 Buick Skylark, N/A. Fits 1992 Oldsmobile Achieva, N/A. Fits 1992 Pontiac Grand Am, N/A. Verify the top-feed layout, 2-terminal blade connector, and O-ring sealing surface before installation. Clean the fuel rail and surrounding components, and confirm electrical connection integrity during replacement. Standard Ignition FJ99 is a direct replacement-style fuel injector for the listed 1992 Buick Skylark, Oldsmobile Achieva, and Pontiac Grand Am applications.

Quality Assurance

Standard Ignition uses corrosion-resistant internal materials, heat-resistant sealing components, and cycle testing to support consistent injector performance and long service life.