(4) E3 E3.38 Performance Spark Plugs (NGK CR7E, CR8E, CR9E CHAMPION G57C, G59C)

E3 E338-4. Condition: New - Other.
Interchange: G57C, G59C,CR7E, CR8E, CR9E
This is for FOUR Plugs

E3 part number E338.
E3.38 is a 10mm, 0.750'' reach plug with a gasket seat. It is used in a variety of power sports applications, especially import motorcycles. E3.38 is often in use in Honda,
Suzuki, Yamaha, and other high RPM engines. The patented DiamondFIRE ground electrode is secured to the shell with two legs to help facilitate heat transfer, and to
withstand the intense vibration of powersports engine applications. The unique DiamondFIRE side wire is proven to increase power, reduce fuel consumption and
improve hydrocarbon emissions in long-term use. The E3 ground electrode and a full-size center electrode also provides optimal performance over an extended
product life.

Application Guide:
Replaces:
CHAMPION: G57C, G59C
NGK: CR7E, CR8E, CR9E
Part Number: E3.38
Resistor: Resistor
Hex Size: 5/8''
Thread Reach: 0.750''
Thread Diameter: 10mm
Seat: Gasket
Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted