About this part
What it does. Bosch Bosch Ignition Coil -On- Plug Bosch 284-0221504048 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 2019–2023 Dodge Challenger, 2021–2022 Jeep Cherokee, 2020–2022 Chrysler 300, 2019 Dodge Charger, 2019 Dodge Journey, 2019 Dodge Grand Caravan. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.