Standard Ignition UF816 Ignition Coil

Brand Standard Ignition UF816
Attachment Method Bolt On
Coil Included Yes
Coil Type Electronic
Color Black
Connector Gender Female
Connector Shape Oval
Grease Pack No
Hardware Included No
Ignition Type Coil on Plug
Instructions Included No
Mount Type Bolt On
Mounting Bracket(s) Included Yes
Terminal Gender Male
Terminal Type Blade
Voltage 12
Fits Hyundai and Kia · 41 vehicles

Bolt-on installation. Includes a mounting bracket for straightforward replacement.

Distributorless ignition. Built for modern ignition systems with a single connector.

Complete coil assembly. Coil is included for a simpler service swap.

Cross-references Standard Ignition UF816, 273002E601 and C50050DL for the same application. See all 7.

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Ignition Coil for Distributorless Systems

Standard Ignition UF816 is a distributorless ignition coil built for 12-volt systems with a bolt-on mount, female connector, and blade terminals. It is a direct-fit ignition coil replacement for select Hyundai and Kia applications, including Elantra, Sonata, Optima, Forte, Soul, Kona, Veloster, Seltos, and related models.

  • 12-volt ignition coil for distributorless ignition systems
  • Bolt-on mount with included mounting bracket
  • Female connector with 1 connector and 4 male blade terminals
  • Black housing for OE-style underhood fitment
  • Coil included; coil wire and grease pack not included
  • Standard Ignition UF816 cross-references to 273002E601 and IC923 for the same application

Fitment and Application Details

UF816 is used in ignition systems that require a distributorless coil with a bolt-on design and blade-terminal connection. It is a practical replacement for Hyundai Elantra ignition coil applications, Kia Forte ignition coil applications, and other listed Hyundai and Kia models where the original coil matches the same connector and mounting style. Standard Ignition UF816 is also referenced by part number UF816 for catalog matching and service lookup.

  • Fits 2019-2024 Kia Forte, N/A
  • Fits 2021-2023 Kia Seltos, N/A
  • Fits 2020-2023 Kia Soul, N/A
  • Fits 2018-2021 Hyundai Kona, N/A
  • Fits 2019-2021 Hyundai Veloster, N/A
  • Fits 2015-2020 Hyundai Elantra, N/A
  • Fits 2016-2020 Kia Optima, N/A
  • Fits 2015-2019 Hyundai Sonata, N/A
  • Fits 2017-2018 Kia Forte, N/A, Made in U.S.; 4 Term.
  • Fits 2016-2017 Kia Forte Koup, N/A
  • Fits 2016 Kia Forte, N/A, 4 Term.

Common Problems This Part Addresses

  • Engine misfire caused by a weak or failing ignition coil
  • Rough idle or hesitation during acceleration
  • Hard starting related to inconsistent spark output
  • Check engine light conditions tied to ignition coil circuit faults
  • Loss of power under load in distributorless ignition systems

Installation Notes and Tips

Verify connector style, terminal count, and mounting style before installation. This coil uses a bolt-on mount with one mounting hole and a female connector, so it should be matched to the original unit on the vehicle. Confirm the application by year, make, model, and any notes such as the 2017-2018 Kia Forte Made in U.S. 4-terminal listing before ordering.

Quality Assurance

Standard Ignition supplies OE-style ignition components for service replacement use. UF816 is built to match the listed electrical and mounting specifications for the confirmed Hyundai and Kia applications.

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2024KiaForte2.0LL4—N/A—
2023KiaForte2.0LL4—N/A—
2023KiaSeltos2.0LL4—N/A—
2023KiaSoul2.0LL4—N/A—
2022KiaForte2.0LL4—N/A—
2022KiaSeltos2.0LL4—N/A—
2022KiaSoul2.0LL4—N/A—
2021HyundaiKona2.0LL4—N/A—
2021HyundaiVeloster2.0LL4—N/A—
2021KiaForte2.0LL4—N/A—
2021KiaSeltos2.0LL4—N/A—
2021KiaSoul2.0LL4—N/A—
2020HyundaiElantra2.0LL4—N/A—
2020HyundaiKona2.0LL4—N/A—
2020HyundaiVeloster2.0LL4—N/A—
2020KiaForte2.0LL4—N/A—
2020KiaOptima2.0LL4ELECTRIC/GASN/A—
2020KiaSoul2.0LL4—N/A—
2019HyundaiElantra2.0LL4—N/A—
2019HyundaiKona2.0LL4—N/A—
2019HyundaiSonata2.0LL4FULL HYBRID EV-GAS (FHEV)N/A—
2019HyundaiVeloster2.0LL4—N/A—
2019KiaForte2.0LL4—N/A—
2019KiaOptima2.0LL4ELECTRIC/GASN/A—
2018HyundaiElantra2.0LL4—N/A—
2018HyundaiKona2.0LL4—N/A—
2018HyundaiSonata2.0LL4FULL HYBRID EV-GAS (FHEV)N/A—
2018KiaForte2.0LL4—N/AMade in U.S.; 4 Term.
2018KiaOptima2.0LL4ELECTRIC/GASN/A—
2017HyundaiElantra2.0LL4—N/A—
2017HyundaiSonata2.0LL4ELECTRIC/GASN/A—
2017KiaForte2.0LL4—N/AMade in U.S.; 4 Term.
2017KiaForte Koup2.0LL4—N/A—
2017KiaOptima2.0LL4FULL HYBRID EV-GAS (FHEV)N/A—
2016HyundaiElantra2.0LL4—N/A—
2016HyundaiSonata2.0LL4ELECTRIC/GASN/A—
2016KiaForte2.0LL4—N/A4 Term.
2016KiaForte Koup2.0LL4—N/A—
2016KiaOptima2.4LL4ELECTRIC/GASN/A—
2015HyundaiElantra2.0LL4—N/A—
2015HyundaiSonata2.4LL4ELECTRIC/GASN/A—
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — UF816273002E601C50050DLE1316IC923IC923SBUF816T