Walker Products ThunderSorb Ignition Coil

Walker Products ThunderSpark ignition coils (also called spark coils, coil-on-plug coils or coil packs) are replacement ignition components built to restore reliable spark and smooth engine operation. An ignition coil works as a transformer. It steps the vehicle's 12-volt supply up to the 25,000 to 30,000 volts or more needed to fire the spark plug and ignite the air-fuel mixture.

Key Features:

• Engineered for OE performance: Designed and tested to meet or exceed original equipment specifications for fit, form and function.
• Consistent spark output: Delivers dependable ignition for steady combustion.
• Durable construction: Built with quality materials to hold up to heat, cold and engine vibration.
• Easy installation: Direct-fit design helps keep replacement time and vehicle downtime short.
• Wide coverage: The line includes coil-on-plug, pencil-style and coil pack designs to match different ignition systems.

A failing ignition coil can cause hard starting, long cranking, misfires, rough running, lack of power, poor fuel economy and a check engine light. Replacing a worn coil with a Walker Products ThunderSpark coil helps restore driveability and efficiency. Walker Products is an established supplier of ignition coils, ignition wire sets, engine sensors, fuel delivery and emission control components. Select the child item that matches your application.