MSD 82738 Blaster Ignition Coil Features:

• Improved windings and materials increase output over OEM coils
• Quicker recovery at higher RPMs
• Powerful spark promotes combustion
• Meets or exceeds Original Equipment specifications

Replaces Chrysler/Jeep part numbers: 56041476AB or 56041476AA

Emissions Notes:

This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.

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FAQ

Are MSD Blaster coils worth it?

• Absolutely, MSD Blaster coils like the MSD Jeep 4.0 (82738) enhance spark energy
• Offers improved combustion, leading to increased power & better efficiency
• Ideal for optimizing ignition performance in Jeep 4.0 engines

Does a MSD Blaster coil need a resistor?

• No, the MSD Blaster coil (82738) doesn't require an external resistor
• Specifically designed for compatibility with most ignition systems

What is a symptom of a bad ignition coil?

• Symptoms include misfires, rough idle, decreased fuel efficiency, or engine stalling
• Look out for check engine light indicating ignition issues

What does a MSD blaster coil do?

• The MSD Blaster coil (82738) boosts spark output for stronger combustion
• Enhances ignition performance, improving throttle response and overall engine power