HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition FJ1438 Fuel Injector
Part #: FJ1438

Standard Ignition FJ1438 Fuel Injector

25 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Hyundai and Kia, Santa Fe, Tucson, Sportage, Sonata, Optima, Sorento, and Santa Fe Sport
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Overview of Standard Ignition Fuel Injector FJ1438

The Standard Ignition FJ1438 fuel injector is designed for direct fuel injection (GDI) systems in select Hyundai and Kia models. This new, plug-in style injector ensures precise fuel delivery for gas engines, helping maintain optimal engine performance and efficiency.

  • Direct fuel injection (GDI) type injector
  • Compatible with Hyundai and Kia vehicles including Optima, Santa Fe, Sonata, Sorento, Sportage, and Tucson
  • Plug-in attachment method with female blade terminals (2 terminals)
  • Includes O-rings and gasket for proper sealing
  • New, OEM replacement part number FJ1438
  • Color finish: black and silver

Detailed Product Description

The Standard Ignition FJ1438 fuel injector is engineered for gas-powered engines equipped with direct injection systems. Its plug-in design with female blade terminals allows for straightforward installation and reliable electrical connection. The injector comes with necessary O-rings and a gasket to ensure a secure, leak-free fit within the fuel rail and intake manifold. This fuel injector is a direct OEM replacement, meeting factory specifications for Hyundai and Kia models such as the Optima, Santa Fe, Santa Fe Sport, Sonata, Sorento, Sportage, and Tucson. The black and silver finish provides durability and corrosion resistance under engine bay conditions.

Common Applications and Issues Addressed

  • Restores proper fuel atomization and spray pattern in GDI engines
  • Resolves rough idling and engine misfires caused by faulty injectors
  • Improves fuel efficiency and reduces emissions
  • Eliminates hesitation or stalling during acceleration
  • Prevents fuel leaks with included seals and O-rings

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Use the included O-rings and gasket to prevent leaks
  • Check electrical connectors for corrosion or damage before plugging in
  • Do not reuse retainer clips as they are not included
  • Follow vehicle-specific service manual instructions for injector removal and installation

Quality Assurance and Warranty

The Standard Ignition FJ1438 fuel injector is a new, OEM replacement part manufactured to meet or exceed original equipment standards. It undergoes rigorous quality control to ensure reliable performance and fitment. This part includes a limited warranty against defects in materials and workmanship, providing confidence in its durability and function for Hyundai and Kia direct injection engines.

BrandStandard Ignition
Part NumberFJ1438
ColorBlack, Silver
Fuel Injector TypeGDI Injector
Fuel TypeGas
Hardware IncludedNo
New or RemanNew
O-Rings IncludedYes
System TypeDirect
Terminal GenderFemale
Terminal TypeBlade

This part fits 25 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022KiaSportage2.4LL4N/A
2021HyundaiTucson2.4LL4N/A
2021KiaSportage2.4LL4N/A
2020HyundaiSanta Fe2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2020HyundaiTucson2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2020KiaSportage2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2019HyundaiSanta Fe2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2019HyundaiSonata2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2019HyundaiTucson2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2019KiaOptima2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2019KiaSorento2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2019KiaSportage2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2018HyundaiSanta Fe Sport2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2018HyundaiSonata2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2018HyundaiTucson2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2018KiaOptima2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2018KiaSportage2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2017HyundaiSanta Fe Sport2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2017HyundaiSonata2.4LL4N/A
2017KiaOptima2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2017KiaSportage2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2016HyundaiSonata2.4LL4N/A
2016KiaOptima2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2016KiaSportage2.4LL4N/APerformance fuel injector fits various vehicle makes and models.
2015HyundaiSonata2.4LL4N/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:

2-39714353102GGA168611800-2506NFIDL2506N

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