Standard Ignition Fuel Injector P/N:FJ791
Meter precise fuel delivery and keep your Volkswagen running smoothly with the Standard Ignition Fuel Injector FJ549. This fuel injector drops in as a direct-fit replacement for the 1990-1992 Volkswagen Cabriolet, 1991-1992 Volkswagen Fox, 1988-1992 Volkswagen Golf, 1988-1992 Volkswagen Jetta, 1991-1992 Volkswagen Passat, and 1989 Volkswagen Scirocco. A fuel injector opens on command from the engine management system to spray a metered charge of fuel toward the intake, then closes to control how much fuel reaches the engine.
Signs a fuel injector may need replacing include a rough idle, hesitation, poor fuel economy, or a fuel odor. If a faulty injector is the cause of your symptom, this replaces it; diagnose the underlying cause before ordering, since these signs can have other origins.
Interchange: 037906031E · 57746 · 2-18237 · 218237 · 800-1560N · 8001560N · 037906031C. Manufacturer part number FJ549.
This part cross-references / interchanges with the following part numbers:
What vehicles does the FJ549 fuel injector fit?
It is a direct-fit replacement for the 1990-1992 Volkswagen Cabriolet, 1991-1992 Fox, 1988-1992 Golf, 1988-1992 Jetta, 1991-1992 Passat, and 1989 Scirocco. Check the Buyer's Guide tab to confirm your vehicle.
What does a fuel injector do?
It opens on command from the engine management system to spray a metered charge of fuel toward the intake, then closes to control how much fuel reaches the engine.
What are signs my fuel injector may need replacing?
Common signs include a rough idle, hesitation, poor fuel economy, or a fuel odor. These symptoms can have other causes, so diagnose the source before replacing.
What interchange numbers does this injector cross-reference?
It cross-references 037906031E, 57746, 2-18237, 800-1560N, and 037906031C. The manufacturer part number is FJ549.
Should I replace more than one injector?
This listing is for one injector. Whether additional injectors are needed depends on your diagnosis; consult the vehicle service information to determine how many require replacement.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.