Fuel Injector Upper NR3Z9F593A | Genuine Ford Mustang FN 5.0L V8

Genuine Ford Fuel Injector Upper, part number NR3Z9F593A, for the Mustang FN with the 5.0L V8 engine. Brand new, Genuine Ford, dispatched Australia-Wide.

About this part

This is a Genuine Ford fuel injector. It is part of the fuel system.

When to replace it

• Rough idle, misfiring or smoke.
• Injector fault codes or failed balance rates.
• Hard starting or knocking.

Fitting tip

Fit new sealing washers and clamp bolts, keep everything spotless, and have the injector coded to the engine computer after fitting.

Part numbers

• Ford part number: NR3Z9F593A
• Also written as: NR3Z-9F593-A, NR3Z 9F593 A
• Ford base part: 9F593

Vehicle fitment

• Mustang FN - 5.0L V8 - 10/2017-04/2023

Related parts

• Fuel Injector Lower JR3Z9F593A
• Lower Fuel Injectors Set of 8 JR3Z9F593A-KIT
• Upper Fuel Injectors Set of 8 NR3Z9F593A-KIT

Not sure it fits?

Send us your VIN or rego with your order and we will check it against Ford's catalogue before it ships.

Questions

Is NR3Z9F593A a Genuine Ford part? Yes. This is Ford part number NR3Z9F593A, brand new and genuine.

What does NR3Z9F593A fit? Mustang FN. See the full fitment list above.

Is NR3Z-9F593-A the same part? Yes. NR3Z-9F593-A and NR3Z 9F593 A are the same Ford part number written with spaces or dashes.