Price: $177.95
(as of Aug 31, 2025 13:26:39 UTC – Details)


If you are looking for an upgrade from stock, MSD Blaster ignition coils will provide the power, reliability, and quality you’ve come to expect from the MSD name. These late model Jeep coils are designed as direct replacements for the 4.0L engine. It is one complete coil pack, so it mounts in the factory location and simply plugs into the factory connector. MSD developed a replacement coil that incorporates improved windings and material to increase the output of the coil. Also, when other modifications are being added, you can rely on the Blaster Coil to recover quicker through high rpm with a powerful spark to promote combustion.
Excellent reliability and performance
Direct bolt-in replacement in factory location
Replaces Chrysler Jeep PNs, (56041476AB, 56041476AA)
Available in Red
Limited 1-Year Warranty from the date of purchase

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