Home » Jeep Electrical » Ignition System » Ignition Coils » Performance Distributors 45450 S.O.S. Ignition Coil Set for 05-08 Jeep® Grand Cherokee WJ, WK & Commander XK with 4.7L Engine

Performance Distributors 45450 S.O.S. Ignition Coil Set for 05-08 Jeep® Grand Cherokee WJ, WK & Commander XK with 4.7L Engine

Catalog #: 17610.7003
Performance Distributors Part #: 45450
Description
Performance Distributors newest addition to the S.O.S.-Sultans Of Spark Coil lineup is now available for the Jeep 3.7L and 4.7L engines. Their new S.O.S. Coils are designed with updated technology and enhanced windings. This has allowed them to increase voltage for each coil from 25,000 to 35,000 volts under load. That’s 10,000 more volts per coil for a total of 80,000 volts over the stock Jeep ignition system! The extra voltage under load, also known as the acceleration phase, increases spark intensity for a more complete burn of the fuel mixture. Plug gaps can be opened to .055? and this improves throttle response, horsepower and fuel mileage. Additional benefits include quicker starting and smoother idle. Brass terminals provide corrosion resistance and improved conduction. SOS Coils mount in the OEM location with no modifications.
Details
Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 1-2 hours
Parts Included

8 Ignition Coils

  • Jeep Grand Cherokee (WJ)

  • 2004 Jeep Grand Cherokee (WJ)
  • 2003 Jeep Grand Cherokee (WJ)
  • 2002 Jeep Grand Cherokee (WJ)
  • 2001 Jeep Grand Cherokee (WJ)
  • 2000 Jeep Grand Cherokee (WJ)
  • 1999 Jeep Grand Cherokee (WJ)
  • Jeep Grand Cherokee (WK)

  • 2007 Jeep Grand Cherokee (WK)
  • 2006 Jeep Grand Cherokee (WK)
  • 2005 Jeep Grand Cherokee (WK)
  • Jeep Commander (XK)

  • 2007 Jeep Commander (XK)
  • 2006 Jeep Commander (XK)
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