ACDelco Original Equipment Ignition Coil

An ACDelco GM Original Equipment Ignition Coil is a GM-recommended replacement for your vehicle's original component, and it undergoes more stringent testing than aftermarket products. This original equipment ignition coil has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

The ACDelco GM OE Ignition Coil uses pure copper windings to improve durability and provide higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the coil correctly match the original part size and number.

Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion, and many feature molded plastic protection to help ensure that nothing is exposed. This coated lamination design helps to maintain the integrity and performance of the ignition coil.

The ACDelco GM Original Equipment Ignition Coil increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery's charge, and provides power to the electrical accessories while the engine is running. This ensures reliable and consistent engine performance.

In summary, the ACDelco GM OE Ignition Coil is a high-quality replacement that meets or exceeds the original equipment specifications, providing the same level of performance, durability, and service life as the original component. The use of pure copper windings, correctly matched silicone steel plates, and coated laminations ensures the ignition coil's ability to withstand the rigors of everyday use and maintain optimal engine performance.

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