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Standard Ignition FJ1580 Fuel InjectorOE Quality 60-Day Returns
Part #: FJ1580

Standard Ignition FJ1580 Fuel Injector

30 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, GS200t, GS300, IS200t, IS300, NX200t, NX300, NX300h, and RC200t
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Fuel Injector for Lexus Turbo and Hybrid Applications

Standard Ignition FJ1580 is a new multi-port fuel injector for gas applications, built for direct replacement service in select Lexus models. It includes O-rings and uses an orange finish for easy identification during service.

Key Features

  • New MFI fuel injector for gasoline engines
  • Includes O-rings for sealing at installation
  • Orange color/finish for quick visual identification
  • Direct-fit replacement for select Lexus IS300, NX300, NX300h, GS300, GS200t, IS200t, NX200t, and RC200t applications
  • Standard Ignition FJ1580 cross-references Dorman - HELP 68147 for the same application

Detailed Description

Standard Ignition FJ1580 is a fuel injector designed for gas-powered Lexus applications that require a multi-port fuel injection setup. This new injector is listed for 2015-2025 Lexus coverage, including Fits 2018-2025 Lexus IS300, Fits 2018-2021 Lexus NX300, Fits 2015-2021 Lexus NX300h, Fits 2018-2019 Lexus GS300, Fits 2016-2017 Lexus GS200t, Fits 2016-2017 Lexus IS200t, Fits 2015-2017 Lexus NX200t, and Fits 2016-2017 Lexus RC200t. The Standard Ignition FJ1580 part number is also referenced by 2-39601, 800-2887N, and 2320939275.

What It Helps Address

  • Hard starting caused by poor fuel atomization
  • Rough idle from inconsistent injector spray
  • Lean or rich running conditions tied to injector wear
  • Misfire concerns related to fuel delivery imbalance
  • Fuel trim issues from a restricted or failing injector

Installation Notes and Tips

Verify engine and injector connector match before installation. Replace the O-rings during service and lubricate seals as needed to prevent damage during seating. Clean the fuel rail and injector bore before installing the new injector to help maintain a proper seal and consistent fuel delivery.

Quality Assurance

Standard Ignition supplies replacement fuel system components for service applications, and this injector is new, not remanufactured. Confirm fitment by year, model, and engine configuration before ordering.

BrandStandard Ignition
Part NumberFJ1580
Color/FinishOrange
Fuel Delivery TypeGas
Fuel Injector TypeMfi injector
Hardware IncludedNo
New or RemanNew
O-Rings IncludedYes

This part fits 30 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025LexusIS300N/A
2024LexusIS300N/A
2023LexusIS300N/A
2022LexusIS300N/A
2021LexusIS300N/A
2021LexusNX300N/A
2021LexusNX300hN/A
2020LexusIS300N/A
2020LexusNX300N/A
2020LexusNX300hN/A
2019LexusGS3002.0LL4N/A
2019LexusIS3003.5LV6N/A
2019LexusNX300N/A
2019LexusNX300hN/A
2018LexusGS3002.0LL4N/A
2018LexusIS3003.5LV6N/A
2018LexusNX300N/A
2018LexusNX300hN/A
2017LexusGS200tN/A
2017LexusIS200tN/A
2017LexusNX200t2.0LL4N/A
2017LexusNX300hN/A
2017LexusRC200tN/A
2016LexusGS200t2.0LL4N/A
2016LexusIS200t2.0LL4N/A
2016LexusNX200t2.0LL4N/A
2016LexusNX300hN/A
2016LexusRC200t2.0LL4N/A
2015LexusNX200t2.0LL4N/A
2015LexusNX300hN/A

* 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:

2-39601232093927568147800-2887NFJ1580

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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