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Standard Ignition FJ1055 Fuel Injector
Overview of Standard Ignition Fuel Injector FJ1055
The Standard Ignition FJ1055 fuel injector is designed for reliable fuel delivery in select Toyota and Lexus models. This new MFI injector features a top feed system and includes O-rings for a secure seal, ensuring consistent engine performance.
- Compatible with Toyota Prius, Tundra, Sequoia and Lexus CT200h
- New MFI (Multiport Fuel Injection) type injector
- Top feed system design for efficient fuel delivery
- Gray finish with female blade terminals (2 terminals)
- Includes O-rings for proper sealing; hardware not included
Detailed Product Description
The Standard Ignition FJ1055 fuel injector is engineered to meet the specifications of the original equipment for Toyota and Lexus vehicles such as the Prius, Tundra, Sequoia, and CT200h. This MFI injector utilizes a top feed system, which allows fuel to be delivered directly into the intake manifold, optimizing combustion efficiency. The injector features a gray finish and female blade terminals with two connections, ensuring compatibility with the vehicle’s wiring harness. O-rings are included to maintain a tight seal and prevent fuel leaks, although mounting hardware is not part of the package. This fuel injector is a new component, providing a reliable replacement option for fuel injection system repairs.
Common Applications and Issues Addressed
- Restores proper fuel delivery in Toyota Prius and Lexus CT200h engines
- Resolves rough idling and engine misfires caused by faulty injectors
- Eliminates poor fuel economy linked to injector leaks or clogging
- Addresses hesitation or stalling issues in Toyota Tundra and Sequoia models
- Prevents fuel leaks with included O-rings for a secure fit
Installation Notes and Tips
- Ensure the engine is cool before beginning installation to avoid injury
- Use the included O-rings and inspect them for damage before installation
- Verify the female blade terminals match the vehicle’s wiring harness
- Do not reuse old mounting hardware; procure new hardware if necessary
- Follow manufacturer torque specifications to avoid damage to the injector or fuel rail
Quality Assurance and Warranty
Standard Ignition provides this fuel injector as a new replacement part, manufactured to meet OEM standards for fit, form, and function. The FJ1055 fuel injector undergoes quality control testing to ensure reliable performance. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.
| Brand | Standard Ignition |
|---|---|
| Part Number | FJ1055 |
| Color | Gray |
| Fuel Injection Type | MFI |
| Fuel Injector Type | MFI Injector |
| Fuel Type | Gas |
| Hardware Included | No |
| New or Reman | New |
| O-Rings Included | Yes |
| System Type | Top Feed |
| Terminal Gender | Female |
| Terminal Type | Blade |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Toyota | Sequoia | FLEX | N/A | Built In Japan; New | ||
| 2013 | Toyota | Tundra | 5.7L | V8 | FLEX | N/A | Built In Japan; New |
| 2012 | Lexus | CT200h | 1.8L | L4 | N/A | Performance fuel injector fits various vehicle makes and models. | |
| 2012 | Toyota | Sequoia | 5.7L | V8 | FLEX | N/A | Built In Japan; New |
| 2012 | Toyota | Tundra | 5.7L | V8 | FLEX | N/A | Built In Japan; New |
| 2011 | Lexus | CT200h | 1.8L | L4 | N/A | Performance fuel injector fits various vehicle makes and models. | |
| 2011 | Toyota | Prius | 1.8L | L4 | N/A | Performance fuel injector fits various vehicle makes and models. | |
| 2010 | Toyota | Prius | 1.8L | L4 | N/A | Performance fuel injector fits various vehicle makes and models. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.