About this part
What it does. Bosch Bosch Ignition Coil -On- Plug Bosch 284-0221504046 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 2019–2025 Jeep Wrangler, 2019–2025 Jeep Grand Cherokee, 2020–2025 Jeep Gladiator, 2019–2024 Dodge Durango, 2020–2023 Chrysler Voyager, 2022–2023 Jeep Grand Cherokee L, 2020–2022 Chrysler Pacifica, 2022 Jeep Grand Cherokee Wk. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.
Fits these vehicles
- 2025 Jeep Wrangler
- 2025 Jeep Grand Cherokee
- 2025 Jeep Gladiator
- 2024 Jeep Wrangler
- 2024 Dodge Durango
- 2023 Chrysler Voyager
- 2023 Jeep Grand Cherokee L
- 2023 Jeep Grand Cherokee
- 2023 Dodge Durango
- 2023 Jeep Gladiator
- 2022 Dodge Durango
- 2022 Chrysler Pacifica
- 2022 Jeep Grand Cherokee Wk
- 2022 Jeep Grand Cherokee L
- 2022 Jeep Gladiator
- 2021 Jeep Gladiator
- 2021 Chrysler Voyager
- 2021 Jeep Wrangler
- 2021 Dodge Durango
- 2021 Jeep Grand Cherokee
- 2020 Dodge Durango
- 2020 Jeep Grand Cherokee
- 2020 Chrysler Pacifica
- 2020 Chrysler Voyager
- 2020 Jeep Gladiator
- 2020 Jeep Wrangler
- 2019 Jeep Wrangler
- 2019 Jeep Grand Cherokee
- 2019 Dodge Durango