Standard Ignition FJ674 fuel injector for the 2004-2006 Mazda RX-8 rotary 1.3L sprays metered fuel into the engine. It is a new MFI fuel injector, specifically designed for Mazda engines.
- Corrosion-resistant brass terminals for more consistent performance
- Stainless steel calibration slide and spring for corrosion resistance
- End-of-line tested and calibrated
- Engine-specific, laser-drilled metering discs calibrate fuel flow rate and spray pattern
- High-precision, engine-specific nozzle for fuel atomization and efficient combustion
- High-temperature Viton(R) O-rings for sealing and to prevent fuel leaks
Quick facts
- Part: Standard Ignition FJ674 fuel injector
- Fits: 2004-2006 Mazda RX-8 rotary 1.3L
- Condition: New
A rough idle, a misfire or lower fuel economy can mean an injector is worn. Before you replace this injector, rule out the wiring connector, the ignition parts and the fuel supply, since those signs can start in any of them.
Fits
The injector fits the 2004-2006 Mazda RX-8 rotary 1.3L, which takes two; this listing is one injector.
Specifications
Fit and size
- Quantity per vehicle: 2
- Terminals: 2, male blade
- System type: MFI
Build and materials
- Injector type: MFI injector
- Terminals: brass
- Calibration slide and spring: stainless steel
- Condition: New
- Country of origin: Japan
In the box
One fuel injector with an O-ring.
Interchange: 2-18848 · 800-1661N
67284 · N3H213250
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
67284, 2-18848, N3H213250, 800-1661N, FJ674
Frequently Asked Questions
Is this the right fuel injector for the 2004-2006 Mazda RX-8 rotary 1.3L?
Yes. Standard Ignition FJ674 is listed for the 2004-2006 Mazda RX-8 rotary 1.3L, which takes two injectors. This listing is one injector.
Does this Standard Ignition fuel injector come with its O-ring?
Yes. Standard Ignition FJ674 comes with an O-ring.
What terminal type does this fuel injector have?
This fuel injector has two male blade terminals, and the terminals are brass.
What are the signs an MFI fuel injector like the FJ674 is wearing out?
Signs can include a rough idle, a misfire or lower fuel economy. Injector spray and flow tests need the engine running, so leave them to a shop.
Is the FJ674 injector tested and calibrated before use?
Yes. The Standard Ignition FJ674 is end-of-line tested and calibrated, and it is validated through lab, climate and real-world vehicle testing in the USA.
