Standard Ignition FJ347 Fuel Injector

Fuel Injector for GM 2.2L Applications

Standard Ignition FJ347 is a new top-feed MFI fuel injector built for precise fuel delivery in gasoline applications. It is listed for 2000-2002 Chevrolet Cavalier and 2000-2002 Pontiac Sunfire, making it a direct-fit option for owners searching for a fuel injector for Chevrolet Cavalier or Pontiac Sunfire service.

Key Features

• New MFI injector for gasoline fuel systems
• Top-feed system type with 2 blade terminals
• Male terminal design for straightforward electrical connection
• Includes O-ring for sealing at the injector body
• Black finish
• Stainless-steel calibration slide and spring assembly helps resist internal corrosion
• Precision-wound, precision-trimmed solenoid windings support accurate fuel control
• High-temp Viton O-rings maintain sealing under elevated heat
• Laser-welded construction and cycle testing support consistent quality

Detailed Description

Standard Ignition FJ347 fuel injector is engineered for controlled fuel metering in top-feed gasoline systems. The stainless-steel calibration slide and spring assembly helps protect the fuel control body from corrosion, while the precision-wound solenoid windings allow the engine computer to command efficient fuel delivery. High-temperature Viton sealing components are used to maintain injector sealing in demanding heat conditions. This part cross-references GB 832-11172 for the same application.

For drivers and technicians servicing a Chevrolet Cavalier or Pontiac Sunfire, FJ347 provides a practical replacement when the original injector is leaking, sticking, or delivering inconsistent fuel flow. It is also a strong search match for anyone needing a Standard Ignition FJ347 fuel injector for 2000-2002 Chevrolet Cavalier or 2000-2002 Pontiac Sunfire fuel system repair.

Common Problems This Part Can Address

• Hard starting caused by poor injector fuel delivery
• Rough idle from uneven fuel atomization
• Fuel odor or wetness around the injector seal
• Misfire conditions related to injector flow inconsistency
• Loss of throttle response from restricted or erratic injector operation

Installation Notes and Tips

Verify the injector connector style, top-feed layout, and terminal count before installation. Inspect the fuel rail, electrical connector, and sealing surfaces for wear or contamination, and replace damaged O-rings only with properly sized seals. Clean the injector bore and confirm fuel pressure is within specification before returning the vehicle to service. Fits 2000-2002 Chevrolet Cavalier, N/A. Fits 2000-2002 Pontiac Sunfire, N/A.

Quality Assurance

Standard Ignition uses laser welding and 100 million cycle testing to help verify injector durability and consistency. The design also incorporates corrosion-resistant internal components and heat-resistant sealing materials to support long service life in fuel injection service.