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New Motorcraft Spark Plug SP493 + AD AutoParts High Voltage Output Ignition Coil DG512 Set of 4
$ 63.99
DESCRIPTION
New AD Auto Parts High Voltage Output Ignition Super Pack (4)
- Adds 20% more voltage to your spark plugs compared to OEM coils, more horsepower and efficient use of fuel
- Coil Housing Engineered to withstand extremes in temperature without cracking
- Radio-Frequency Interference (RFI) Suppression minimizes electronic noise
- Helps avoid spark plug failure, drivability complaints, pre-ignition and detonation
- Insulation Multiple coats on the primary and secondary windings to ensure no internal arcing
