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E3 Spark Plugs E3.72

E3 SPARK PLUG 1/pkg

E3 Spark Plugs E3.72

368-E3.72

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E3 Spark Plugs E3.72 E3 SPARK PLUG 1/pkg $5.95
E3 SPARK PLUG
  • 1/pkg

  • Specifications:

    Electrode Core Material
    Copper
    Electrode Tip Material
    Nickel alloy
    Ground Strap Quantity
    One
    Insulator Type
    Projected
    Quantity
    Sold individually
    Resistor
    Yes
    Shorty Spark Plug
    No
    Spark Plug Seat Style
    Tapered
    Spark Plug Thread Size (mm)
    18
    Manufacturer's Part Number:
    E3.72

    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).




    Features:
  • Produces up to 12% more power, reducing fuel consumption by up to 13% while cutting harmful toxic emissions up to 58%
  • By reducing carbon deposits, your engine will run cleaner and smoother and last longer
  • Edge-to-Edge design concentrates spark energy for easier starts in all weather conditions
  • Do you already have another manufacturer's part number?
    See the E3 Spark Plug Cross Reference Chart

    Does E3 Spark Plugs E3.72 fit your vehicle?

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    Aspiration

    1970-1974 FORD GALAXIE 500

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975-1981 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: RANGER XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1979-1980 MERCURY CAPRI

    • Liter: 3.3
    • SubModel: GHIA
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1988-1991 FORD E-150 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975-1980 FORD GRANADA

    • Liter: 4.1
    • SubModel: GHIA
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1968 FORD COUNTRY SQUIRE

    • CC: 4727
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1969-1971 FORD F-250

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1968 MERCURY COMET

    • CC: 4727
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1974 FORD MUSTANG II

    • CC: 1993
    • Liter: 2.0
    • SubModel: 2+2
    • CUI: 122
    • EngineType: L4 ( 2.0 L / 122 )

    1972 MERCURY MONTEGO

    • CC: 7030
    • Liter: 7.0
    • SubModel: VILLAGER
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1977 FORD F-250

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975-1983 FORD E-350 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1968 MERCURY CYCLONE

    • CC: 6997
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1970 FORD FAIRLANE

    • EngineType: ALL
    • SubModel: ALL

    1972-1973 MERCURY MONTEGO

    • CC: 4949
    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970-1974 FORD TORINO

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1976 FORD F-350

    • Liter: 5.9
    • SubModel: CUSTOM
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1970 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GRANDE

    1969-1970 MERCURY CYCLONE

    • CC: 5752
    • Liter: 5.8
    • SubModel: SPOILER
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 FORD RANCH WAGON

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1971-1973 MERCURY COLONY PARK

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1970 MERCURY COMET

    • CC: 5752
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1968-1972 FORD COUNTRY SQUIRE

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1993-1996 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1970-1971 FORD E-300 ECONOLINE

    • CC: 3933
    • Liter: 3.9
    • SubModel: CHATEAU WAGON
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1976-1977 FORD F-100

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1973-1974 FORD F-100

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1978 FORD E-250 ECONOLINE

    • CC: 4917
    • Liter: 4.9
    • SubModel: SUPER PASSENGER WAGON
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975-1976 FORD F-350

    • Liter: 6.4
    • SubModel: RANGER XLT
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1971 FORD TORINO

    • CC: 4097
    • Liter: 4.1
    • SubModel: BROUGHAM
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1969-1970 FORD E-300 ECONOLINE

    • Liter: 2.8
    • SubModel: CLUB WAGON
    • CUI: 170
    • EngineType: L6 ( 2.8 L / 170 )

    1971 MERCURY MONTEGO

    • CC: 4097
    • Liter: 4.1
    • SubModel: VILLAGER
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1975-1976 FORD P-400 VAN

    • CC: 4917
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1979-1982 MERCURY CAPRI

    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1970 MERCURY MARQUIS

    • CC: 6391
    • Liter: 6.4
    • SubModel: BROUGHAM
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1968 MERCURY MONTEGO

    • CC: 4727
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1970 MERCURY MONTEGO

    • EngineType: ALL
    • SubModel: ALL

    1982 FORD MUSTANG

    • Liter: 3.3
    • SubModel: GLX
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1968 FORD BRONCO

    • CC: 4727
    • Liter: 4.7
    • SubModel: WAGON
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1972 FORD TORINO

    • CC: 7030
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1968 FORD RANCHERO

    • CC: 4727
    • Liter: 4.7
    • SubModel: GT
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1974 FORD E-200 ECONOLINE

    • EngineType: ALL
    • SubModel: CLUB PASSENGER WAGON

    1991-1992 FORD BRONCO

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1970-1971 MERCURY CYCLONE

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969-1970 MERCURY COLONY PARK

    • CC: 6391
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1971-1972 MERCURY MONTEGO

    • CC: 4098
    • Liter: 4.1
    • SubModel: MX BROUGHAM
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1969-1974 FORD COUNTRY SQUIRE

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1972 FORD BRONCO

    • EngineType: ALL
    • SubModel: ALL

    1971 FORD TORINO

    • CC: 5753
    • Liter: 5.8
    • SubModel: SQUIRE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1987-1992 FORD F-150

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1968-1969 FORD BRONCO

    • CC: 2786
    • Liter: 2.8
    • SubModel: ROADSTER
    • CUI: 170
    • EngineType: L6 ( 2.8 L / 170 )

    1968 FORD F-250

    • EngineType: ALL
    • SubModel: ALL

    1969-1974 FORD RANCH WAGON

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976 FORD F-100

    • Liter: 6.4
    • SubModel: RANGER XLT
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1974 FORD GRAN TORINO

    • CC: 4098
    • Liter: 4.1
    • SubModel: ELITE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1968-1969 FORD RANCHERO

    • Liter: 6.4
    • SubModel: 500
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1975 FORD P-500 VAN

    • EngineType: ALL
    • SubModel: CUSTOM

    1972-1973 MERCURY MONTEGO

    • CC: 5753
    • Liter: 5.8
    • SubModel: GT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969-1974 FORD RANCHERO

    • CC: 5753
    • Liter: 5.8
    • SubModel: 500
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969-1970 MERCURY MARAUDER

    • CC: 6391
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1969-1970 FORD E-100 ECONOLINE

    • CC: 2786
    • Liter: 2.8
    • SubModel: CLUB WAGON
    • CUI: 170
    • EngineType: L6 ( 2.8 L / 170 )

    1988-1996 FORD E-150 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975-1976 FORD F-250

    • Liter: 5.9
    • SubModel: RANGER
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1969-1970 FORD GALAXIE 500

    • CC: 5753
    • Liter: 5.8
    • SubModel: XL
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1987-1996 FORD E-150 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1970-1971 FORD E-200 ECONOLINE

    • CC: 3933
    • Liter: 3.9
    • SubModel: CUSTOM WAGON
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1974 MERCURY MONTEGO

    • CC: 4097
    • Liter: 4.1
    • SubModel: VILLAGER
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1970 FORD RANCH WAGON

    • CC: 7030
    • Liter: 7.0
    • SubModel: POLICE CRUISER
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1969 MERCURY MONTEGO

    • Liter: 4.1
    • SubModel: MX
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1969 MERCURY CYCLONE

    • CC: 6391
    • Liter: 6.4
    • SubModel: CJ
    • CUI: 390
    • EngineType: V8 ( 6.4 L / 390 )

    1968 FORD LTD

    • CC: 4727
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1974 MERCURY MONTEGO

    • CC: 4097
    • Liter: 4.1
    • SubModel: MX BROUGHAM
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1975-1976 FORD F-100

    • Liter: 5.9
    • SubModel: RANGER
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1970-1972 FORD GALAXIE 500

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969 MERCURY CYCLONE

    • CC: 7014
    • Liter: 7.0
    • SubModel: CJ
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1972 MERCURY MONTEGO

    • CC: 7030
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1969 FORD FAIRLANE

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1974 FORD GRAN TORINO

    • CC: 4949
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970 FORD COUNTRY SEDAN

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969 FORD GALAXIE 500

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970 FORD RANCHERO

    • Liter: 7.0
    • SubModel: SQUIRE
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1976-1977 FORD P-500 VAN

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1971-1972 FORD CUSTOM 500

    • CC: 3933
    • Liter: 3.9
    • SubModel: BASE
    • CUI: 240
    • EngineType: L6 ( 3.9 L / 240 )

    1970-1972 MERCURY MONTEREY

    • CC: 7030
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1973 FORD GRAN TORINO

    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1968 MERCURY MONTCLAIR

    • EngineType: ALL
    • SubModel: ALL

    1972-1974 FORD GRAN TORINO

    • CC: 4097
    • Liter: 4.1
    • SubModel: SQUIRE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1968 MERCURY MONTEGO

    • CC: 4949
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1968-1970 FORD RANCH WAGON

    • CC: 3277
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1975-1976 FORD F-150

    • Liter: 5.9
    • SubModel: CUSTOM
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1970-1972 MERCURY MARQUIS

    • CC: 7030
    • Liter: 7.0
    • SubModel: BROUGHAM
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1970 MERCURY MONTEREY

    • CC: 7014
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1972-1974 FORD RANCHERO

    • Liter: 5.0
    • SubModel: 500
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1975-1976 FORD F-350

    • Liter: 5.9
    • SubModel: RANGER
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1968-1969 MERCURY CYCLONE

    • CC: 7014
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1968-1970 FORD COUNTRY SQUIRE

    • CC: 3277
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1992-1993 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Liter: 4.9
    • SubModel: CUSTOM HD
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1983 MERCURY MARQUIS

    • Liter: 3.3
    • SubModel: BROUGHAM
    • CUI: 200
    • EngineType: L6 ( 3.3 L / 200 )

    1969-1974 FORD RANCH WAGON

    • CC: 5753
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )
    E3.72 - E3 Spark Plugs is rated 5.0 out of 5 by 1.
    • y_2017, m_1, d_20, h_13
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    Rated 5 out of 5 by from Outstanding performance I recently purchased a set of six for my 20 year old truck and they are without a doubt the best plugs I have used in all that time.
    Date published: 2015-10-15
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