Ignition Coil (Bolt In Style)
A commonly overlooked replacement item, includes spark plug connector
Direct ignition coils are what generate and transfer power to the spark plug. With high mileage and old age ignition coils can lose their efficiency causing misfiring or poor performance. Generally, worn direct ignition coils can be replaced on a as needed basis. However, we recommend replacing all of your BMW's ignition coils when one has started to misfire or has failed. Replacing all the ignition coils can restore performance and fuel economy to your BMW.
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