E3 Spark Plugs#368-E3.52E3 SPARK PLUG
Increases engine power 8% to 12% over conventional spark plugs!
The unique patented electrode configuration of the E3 spark plug increases the amount of combustion pressure created during each power stroke of an engine, which results in a marked increase in power output, fuel economy, and reduced emissions in all gasoline engines. E3 Spark Plugs are Sold (each). Do you already have another manufacturer's part number?
See the E3 Spark Plug Cross Reference Chart
Do you already have another manufacturer's part number?