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Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.


E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn.

E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn.

E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn. Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.

Primarily used in a wide variety of automotive and truck applications. Automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions.

Increased durability: designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction in side wire temperature for less pre-ignition.
1. E3 Spark Plugs
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E3 Spark Plugs E3.64 Premium Automotive Spark Plug w/ DiamondFIRE Technology Pack of 1
#adE3 Spark Plugs #ad - E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn.Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.
More information #ad
Automotive spark plug that fits a variety of domestic applications, reduce fuel consumption, designed to increase power, and improve hydrocarbon emissions. Includes one 1 e3. 64 spark plug with a limited lifetime warranty. Primarily used in a wide variety of automotive and truck applications.Brand | E3 Spark Plugs #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 1.45 Inches |
Length | 5.85 Inches |
Weight | 0.1 Pounds |
Width | 1.65 Inches |
Part Number | E3.64 |
Model | E3.64 |
Warranty | 5 Years or 100,000 miles parts |
More information #ad
2. E3 Spark Plugs
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E3 Spark Plugs E3.36 Powersports Spark Plug, Pack of 1
#adE3 Spark Plugs #ad - For high-performance engines: motorcycle spark plug for A Variety Of Powersport Applications, Specifically Designed To Increase Power, Reduce Fuel Consumption, And Improve Hydrocarbon Emissions. Fit type: Universal Fit.More information #ad
Improved starts: patented edge-to-edge design Concentrates Spark Energy, Which Results In Quick And Easy Starts In Any Conditions. 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 Powersport Engine Applications.Brand | E3 Spark Plugs #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 0.8 Inches |
Length | 6.5 Inches |
Weight | 0.1 Pounds |
Width | 4.5 Inches |
Part Number | E336 |
Model | E336 |
Warranty | Manufacturer Warranty |
More information #ad
3. E3
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E3 Spark Plug E3.48 Automotive Spark Plug
#adE3 #ad - Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn.
More information #ad
Automotive spark plug that fits a variety of domestic applications, reduce fuel consumption, designed to increase power, and improve hydrocarbon emissions. Includes one 1 e3. 48 spark plug with a limited lifetime warranty. Primarily used in a wide variety of automotive and truck applications.Brand | E3 #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 0.8 Inches |
Length | 6.1 Inches |
Weight | 0.1 Pounds |
Width | 4.1 Inches |
Part Number | E3.48 |
Model | E3.48 |
Warranty | 5 Years or 100,000 miles parts |
More information #ad
4. E3 Spark Plugs
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E3 Spark Plugs E3.54 Premium Automotive Spark Plug w/ DiamondFIRE Technology Pack of 1
#adE3 Spark Plugs #ad - Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn.
More information #ad
Automotive spark plug that fits a variety of domestic applications, reduce fuel consumption, designed to increase power, and improve hydrocarbon emissions. Primarily used in a wide variety of automotive and truck applications. Includes one 1 e3. 54 spark plug with a limited lifetime warranty.Brand | E3 Spark Plugs #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 1.45 Inches |
Length | 5.85 Inches |
Width | 1.65 Inches |
Part Number | E3.54 |
Model | E3.54 |
Warranty | 5 Years or 100,000 miles parts |
More information #ad
5. E3 Spark Plugs
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E3 Spark Plugs E3.40 Premium Automotive Spark Plug w/ DiamondFIRE Technology Pack of 1
#adE3 Spark Plugs #ad - Primarily used in a wide variety of automotive and truck applications. Includes one 1 e3. 40 spark plug with a limited lifetime warranty.E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn. Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.
More information #ad
Automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions.Brand | E3 Spark Plugs #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 0.8 Inches |
Length | 6.1 Inches |
Weight | 0.2 Pounds |
Width | 4.1 Inches |
Part Number | E3.40 |
Model | E3.40 |
Warranty | 5 Year/100,000 Mile |
More information #ad
6. E3 Spark Plugs
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E3 Spark Plugs E3.62 Premium Automotive Spark Plug w/ DiamondFIRE Technology Pack of 1
#adE3 Spark Plugs #ad - E3's patented diamondfire edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn.Primarily used in a wide variety of automotive and truck applications. Automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions.
More information #ad
Includes one 1 e3. 62 spark plug with a limited lifetime warranty. Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition.Brand | E3 Spark Plugs #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 1.6 Inches |
Length | 4.78 Inches |
Width | 1.5 Inches |
Part Number | E3.62 |
Model | E3.62 |
Warranty | 5 Year/100,000 Miles |
More information #ad
7. E3 Spark Plugs
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E3 Spark Plugs E3.42 Automotive Spark Plug, Pack of 1
#adE3 Spark Plugs #ad - Unique ground electrode and full-size center electrode provides optimal performance guaranteed for five years or 100, 000 miles. Patented technology: diamondfire ground electrode is secured to the shell with 3 legs that help facilitate excellent heat transfer and increase turbulence in the cylinder.Increased durability: designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction in side wire temperature for less pre-ignition.
More information #ad
Features 14mm thread diameter; 0460-inch thread reach plug with taper seat; 5/8-inch hex size. For optimal performance: automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions. What's included: one 1 e3. 42 spark plug. Warranty: often used for domestics.Brand | E3 Spark Plugs #ad |
Manufacturer | E3 Spark Plugs #ad |
Height | 1 Inches |
Length | 4.75 Inches |
Weight | 0.09 Pounds |
Width | 3.6 Inches |
Part Number | E342 |
Model | E342 |
Warranty | Manufacturer Warranty |
More information #ad