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NGK Spark Plugs GR45

V-Power Resistor Spark Plug 14mm x 3/4" Reach

NGK Spark Plugs GR45

739-GR45

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NGK Spark Plugs GR45 V-Power Resistor Spark Plug 14mm x 3/4" Reach $3.69
V-Power Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 13/16" Hex
  • Projected
  • Gasket seat
  • .059" Gap

  • Specifications:

    Manufacturer's Part Number:
    GR45

    Modern, lean-burning, fuel-efficient engines call for new lower sparking voltage requirements. NGK Spark Plugs responded by developing V-Power Spark Plugs with V-groove center electrodes. The V-groove center electrode forces the spark to the ground electrode's outer edge, placing the spark closer to the air/fuel mixture to ignite it quicker for more complete combustion (thus greater power & less harmful emissions).

    Today's performance engines are often high-compression/high-stress: supercharged, turbocharged, or fed by nitrous oxide. Ideal for high-performance street and race cars, NGK's patented V-groove design allows an ignition system to spark easily in such dense air/fuel mixtures. The flame kernel grows rapidly and enables an engine to potentially make more power because it's operating more efficiently. As a bonus, the spark's outer edge location helps limit the quenching effect, reducing misfires caused by high cylinder pressures "blowing out" the spark. V-Power Spark Plugs also use lower ignition firing voltage, which results in faster starts and easier cold starts throughout the life of the plugs. Sold individually.

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

    Does NGK Spark Plugs GR45 fit your vehicle?

    Narrow Results

    1988 OLDSMOBILE FIRENZA

    • EngineType: ALL
    • SubModel: ALL

    1979-1984 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: BASE

    1998-1999 DODGE CARAVAN

    • Liter: 3.8
    • SubModel: LE
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1987 OLDSMOBILE FIRENZA

    • EngineType: ALL
    • SubModel: CRUISER

    1991 PONTIAC OPTIMA

    • EngineType: ALL
    • SubModel: ALL

    1988 PONTIAC LEMANS

    • EngineType: ALL
    • SubModel: ALL

    1999-2000 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: LX

    1996 CHRYSLER CONCORDE

    • CC: 3301
    • Liter: 3.3
    • SubModel: LX
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-1999 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: ES
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1990-1991 PLYMOUTH GRAND VOYAGER

    • EngineType: ALL
    • SubModel: ALL

    1975-1978 CADILLAC DEVILLE

    • EngineType: ALL
    • SubModel: ALL

    1975-1978 CADILLAC ELDORADO

    • EngineType: ALL
    • SubModel: ALL

    1992 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1975-1976 CADILLAC CALAIS

    • EngineType: ALL
    • SubModel: ALL

    1980-1981 CADILLAC DEVILLE

    • Liter: 6.0
    • SubModel: DELEGANCE
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1993-1995 DODGE INTREPID

    • CC: 3301
    • Liter: 3.3
    • SubModel: ES
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-1999 DODGE CARAVAN

    • Liter: 3.8
    • SubModel: SPORT
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1991-2000 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: SE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    2000 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: SPORT
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1991-1993 CHRYSLER DYNASTY

    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1980-1981 CADILLAC SEVILLE

    • Liter: 6.0
    • SubModel: ELEGANTE
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1990 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: LANDAU

    1994-1997 DODGE GRAND CARAVAN

    • EngineType: ALL
    • SubModel: ES

    1994-2000 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: SE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1979 CADILLAC FLEETWOOD

    • Liter: 7.0
    • SubModel: BROUGHAM
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1991-1995 PLYMOUTH VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    2000 CHRYSLER GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: SE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1976 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: BROUGHAM TALISMAN

    1999-2000 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: LXI

    1996-1997 DODGE CARAVAN

    • EngineType: ALL
    • SubModel: ES

    1979 CADILLAC DEVILLE

    • Liter: 7.0
    • SubModel: DELEGANCE
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1993 PONTIAC LEMANS

    • EngineType: ALL
    • SubModel: ALL

    1994 PLYMOUTH GRAND VOYAGER

    • EngineType: ALL
    • SubModel: LE

    1997-2000 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1979 CADILLAC DEVILLE

    • Liter: 7.0
    • SubModel: PHAETON
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1998-2000 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: SPORT
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-1999 PLYMOUTH VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: EXPRESSO
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-2000 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1990-1995 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: C/V
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1999 PLYMOUTH VOYAGER

    • Liter: 3.8
    • SubModel: SE
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1990-1991 DODGE GRAND CARAVAN

    • EngineType: ALL
    • SubModel: ALL

    1993 CHRYSLER INTREPID

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1999 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: SX

    1989 PONTIAC LEMANS

    • CC: 1588
    • Liter: 1.6
    • SubModel: LE
    • CUI: 98
    • EngineType: L4 ( 1.6 L / 98 )

    1998 DODGE CARAVAN

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1998-1999 DODGE CARAVAN

    • Liter: 3.8
    • SubModel: ES
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1998-1999 PLYMOUTH GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: EXPRESSO
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1999-2000 CHRYSLER TOWN & COUNTRY

    • Liter: 3.8
    • SubModel: LIMITED
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1990-1993 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: SALON

    1998-2000 DODGE GRAND CARAVAN

    • Liter: 3.8
    • SubModel: ES
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1993 DODGE GRAND CARAVAN

    • EngineType: ALL
    • SubModel: SE

    1995-1997 EAGLE VISION

    • CC: 3301
    • Liter: 3.3
    • SubModel: ESI
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1991-2000 PLYMOUTH VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: SE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1990-1993 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: FIFTH AVENUE

    1980-1981 CADILLAC DEVILLE

    • Liter: 6.0
    • SubModel: CABRIOLET
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1990-1998 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: ALL

    1988 BUICK SKYHAWK

    • EngineType: ALL
    • SubModel: CUSTOM

    1993-1997 DODGE INTREPID

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1997-2000 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1992 PONTIAC LEMANS

    • EngineType: ALL
    • SubModel: SE

    1980-1981 CADILLAC FLEETWOOD

    • Liter: 6.0
    • SubModel: BROUGHAM
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    2000 CHRYSLER VOYAGER

    • EngineType: ALL
    • SubModel: SE

    1992-1993 PLYMOUTH GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: SE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1996-2000 PLYMOUTH GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: SE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1978 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1993-1995 CHRYSLER CONCORDE

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1993 DODGE GRAND CARAVAN

    • Liter: 3.3
    • SubModel: ES
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1980-1981 CADILLAC ELDORADO

    • Liter: 6.0
    • SubModel: BIARRITZ
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1979-1984 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: FORMAL

    1992-1993 PLYMOUTH GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1981 CADILLAC ELDORADO

    • Liter: 6.0
    • SubModel: BROUGHAM DELEGANCE
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1979 CADILLAC FLEETWOOD

    • Liter: 7.0
    • SubModel: BROUGHAM DELEGANCE
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1992 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: ES
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1990 DODGE DYNASTY

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1994 PLYMOUTH GRAND VOYAGER

    • EngineType: ALL
    • SubModel: SE

    1997-2000 PLYMOUTH GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1977 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: 75 FORMAL

    2000 DODGE GRAND CARAVAN

    • Liter: 3.8
    • SubModel: SPORT
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1993-1994 EAGLE VISION

    • EngineType: ALL
    • SubModel: ESI

    1991-1993 DODGE DYNASTY

    • CC: 3301
    • Liter: 3.3
    • SubModel: LS
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-2000 DODGE GRAND CARAVAN

    • Liter: 3.8
    • SubModel: LE
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1980-1981 CADILLAC DEVILLE

    • Liter: 6.0
    • SubModel: BASE
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1987 OLDSMOBILE FIRENZA

    • EngineType: ALL
    • SubModel: S

    1976 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: BROUGHAM DELEGANCE

    1997-2000 DODGE GRAND CARAVAN

    • Liter: 3.8
    • SubModel: SE
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )

    1994 CHRYSLER INTREPID

    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-1999 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1998-2000 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: ES
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1991-1995 DODGE CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1992 DODGE GRAND CARAVAN

    • CC: 3301
    • Liter: 3.3
    • SubModel: BASE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1975-1977 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: 75

    1988-1990 PONTIAC OPTIMA

    • CC: 1606
    • Liter: 1.6
    • SubModel: BASE
    • CUI: 98
    • EngineType: L4 ( 1.6 L / 98 )

    1987 OLDSMOBILE FIRENZA

    • EngineType: ALL
    • SubModel: LX

    1980-1981 CADILLAC FLEETWOOD

    • Liter: 6.0
    • SubModel: BROUGHAM DELEGANCE
    • CUI: 368
    • EngineType: V8 ( 6.0 L / 368 )

    1975-1976 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: 60 SPECIAL BROUGHAM

    1979 CADILLAC DEVILLE

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1995 PLYMOUTH GRAND VOYAGER

    • CC: 3301
    • Liter: 3.3
    • SubModel: LE
    • CUI: 201
    • EngineType: V6 ( 3.3 L / 201 )

    1987 BUICK SKYHAWK

    • EngineType: ALL
    • SubModel: ALL

    1977 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: FORMAL

    1999 PLYMOUTH VOYAGER

    • Liter: 3.8
    • SubModel: EXPRESSO
    • CUI: 230
    • EngineType: V6 ( 3.8 L / 230 )
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