About this part
What it does. Bosch Bosch OE Fine Wire Double Iridium Spark Plug Bosch 284-9625 delivers the spark that ignites the air-fuel mixture in the cylinder.
Symptoms that point to this part
- Misfire codes
- Rough idle
- Hard starting
- Loss of power under load
Fitment. Catalogued as fitting 2019–2024 Kia Forte, 2022–2024 Kia Seltos, 2019–2021 Hyundai Veloster, 2020–2021 Kia Soul, 2019–2020 Hyundai Elantra, 2020 Kia Optima, 2019–2020 Hyundai Kona, 2019 Hyundai Sonata. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.