E3.64 Spark Plug

Home > Products > Automotive Spark Plugs > E3.64 Spark Plug
E3.64 Spark Plug profile view
Click to enlarge

More images


ITEM # : E3.64
Automotive plug that fits in a variety of import and domestic applications.




E3.64 is a 14mm, 0.750” reach plug with a gasket seat. It fits a wide variety of late model applications, especially import. E3.64 is widely stocked in automotive retail stores. E3 automotive plugs have three legs securing the DiamondFIRE electrode to the shell. This allows for excellent heat transfer, and helps to create more turbulence in the cylinder. The patented DiamondFIRE side wire is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use. The unique ground electrode and full-size center electrode also provides optimal performance for a guaranteed five years or 100,000 miles.

Part Number: E3.64

Resistor: Resistor

Hex Size: 5/8"

Thread Reach: 0.750"

Thread Diameter: 14mm

Seat: Gasket

Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted

Login or Register to write a review.
Reviewed by tklug12601
03/29/2021 - 09:59:00 AM
Really works
I just installed a set of e3 E3.64 in my 2002 BMW X5, I usually don't believe manufacture claims about their product but your product does everything promised. My gas mileage is the best I have ever seen in 3 years of owning this SUV and lots more power and a much smoother idle. Ordering a set for my wife's Ford edge asap.
more power, reduced emissions, improved fuel efficiency, longer life, faster starts