Putting American Motors Gremlin spark plugs in your subcompact car of the 1970s is like pouring in rocket fuel. These Gremlin spark plugs enclose capacitors that stock up your car's electrical energy and then generate an amazing 1,000,000 watt blast of energy in your engine's combustion chamber.
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The result is you get a more efficient fuel burn while using our American Motors Gremlin performance spark plugs. So, you get up to 12% more power and an additional 10% in gas mileage with a Gremlin sparkplug. We back each American Motors Gremlin performance sparkplug with the 1-year lower price guarantee. Plus, our shipping is free.
Year Range For American Motors Gremlin Spark Plugs