Collection: Ignition Coils

Ignition Coils – Replacement Automotive Ignition Components

Shop replacement ignition coils and related ignition-system components at Shop4AllParts.

Explore vehicle-specific ignition coils for compatible cars, SUVs, vans and other vehicles equipped with spark-ignition engines.

An ignition coil transforms electrical energy from the vehicle's low-voltage electrical system into the high voltage required to produce a spark at a spark plug.

Depending on the engine design, a vehicle may use individual ignition coils for each cylinder, a shared coil assembly or another ignition-system arrangement.