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Autolite 403

Spark Plug Suppressor

Autolite 403

417-403

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$3.69
$1.03
ON SALE - $2.66 OFF
Autolite 403 Spark Plug Suppressor $1.03
Spark Plug
  • Suppressor
  • Hex: 13/16"
  • Reach: .750"
  • Seat: Gasket
  • Thread Diameter: 14mm
  • Tip: Standard

  • Specifications:

    Center Electrode Core Material
    Copper
    Center Electrode Tip Material
    Copper
    Insulator Material
    Ceramic
    Center Electrode Design
    Standard / Regular
    Thread Size
    14mm X 1.25
    Seat Style
    Gasket
    Ground Electrode Tip Material
    Copper
    Resistor
    Resistor
    Insulator Type
    Short Projection
    Reach (in)
    3/4"
    Drive Size
    13/16" (21mm)
    Gap- Factory Preset
    .030"/0.8mm or .034"/0.9mm
    Manufacturer's Part Number:
    403

    Autolite copper core spark plugs are guaranteed to deliver quick starts, good fuel economy & smooth acceleration.

    Does Autolite 403 fit your vehicle?

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    1980 HONDA CIVIC

    • EngineType: ALL
    • SubModel: 1500 GL

    1963-1965 BMW ISETTA

    • EngineType: ALL
    • SubModel: ALL

    1968 CHEVROLET K20 PICKUP

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1954 BMW 501A

    • CC: 1971
    • Liter: 2.0
    • SubModel: BASE
    • CUI: 120
    • EngineType: L6 ( 2.0 L / 120 )

    1956 DODGE C-3

    • CC: 4248
    • Liter: 4.3
    • SubModel: C
    • CUI: 259
    • EngineType: V8 ( 4.3 L / 259 )

    1954-1955 FERRARI 250 EUROPA

    • EngineType: ALL
    • SubModel: ALL

    1959 DODGE D200 PICKUP

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1957-1959 DODGE D300 PICKUP

    • CC: 5163
    • Liter: 5.1
    • SubModel: BASE
    • CUI: 315
    • EngineType: V8 ( 5.1 L / 315 )

    1954 FARGO FC1B PICKUP

    • CC: 3957
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 241
    • EngineType: V8 ( 4.0 L / 241 )

    1956 DODGE C-3

    • CC: 4248
    • Liter: 4.3
    • SubModel: D
    • CUI: 259
    • EngineType: V8 ( 4.3 L / 259 )

    1956-1958 TURNER 950

    • CC: 948
    • Liter: 0.9
    • SubModel: BASE
    • CUI: 58
    • EngineType: L4 ( 0.9 L / 58 )

    1951-1953 MG TDC

    • EngineType: ALL
    • SubModel: ALL

    1960 FACEL VEGA FACELLIA

    • EngineType: ALL
    • SubModel: ALL

    1968 GMC K15/K1500 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1953-1957 SALMSON 2300 SPORT

    • EngineType: ALL
    • SubModel: ALL

    1955-1956 DEUTSCH-BONNET 750

    • CC: 743
    • Liter: 0.7
    • SubModel: BASE
    • CUI: 45
    • EngineType: H2 ( 0.7 L / 45 )

    1963-1966 ELVA COURIER

    • CC: 1622
    • Liter: 1.6
    • SubModel: MK IV
    • CUI: 99
    • EngineType: L4 ( 1.6 L / 99 )

    1964-1966 TURNER SPR60

    • CC: 948
    • Liter: 0.9
    • SubModel: BASE
    • CUI: 58
    • EngineType: L4 ( 0.9 L / 58 )

    1949-1953 MG TD

    • EngineType: ALL
    • SubModel: ALL

    1983-1984 VOLKSWAGEN VANAGON

    • CC: 1915
    • Liter: 1.9
    • SubModel: L
    • EngineType: H4 ( 1.9 L / 1915 CC )

    1968 CHEVROLET C20 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1962-1965 CHEVROLET P30 SERIES

    • EngineType: V8 ( 6.7 L / 409 )
    • SubModel: BASE

    1977-1978 ALFA ROMEO SPRINT

    • EngineType: ALL
    • SubModel: ALL

    1950-1953 FERRARI 166

    • EngineType: ALL
    • SubModel: ALL

    1968 CHEVROLET K10 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1974 RENAULT R17

    • CC: 1565
    • Liter: 1.6
    • SubModel: GORDINI
    • CUI: 96
    • EngineType: L4 ( 1.6 L / 96 )

    1974 RENAULT R17

    • CC: 1647
    • Liter: 1.6
    • SubModel: TL
    • CUI: 101
    • EngineType: L4 ( 1.6 L / 101 )

    1968 GMC C15/C1500 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1954 DODGE TRUCK

    • CC: 3957
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 241
    • EngineType: V8 ( 4.0 L / 241 )

    1968 ALFA ROMEO DUETTO 1600

    • EngineType: ALL
    • SubModel: ALL

    1985-1991 VOLKSWAGEN TRANSPORTER

    • EngineType: ALL
    • SubModel: ALL

    1979-1982 HONDA PRELUDE

    • EngineType: ALL
    • SubModel: ALL

    1980 HONDA CIVIC

    • EngineType: ALL
    • SubModel: 1500 DX

    1974 RENAULT R17

    • CC: 1647
    • Liter: 1.6
    • SubModel: BASE
    • EngineType: L4 ( 1.6 L / 1647 CC )

    1960-1965 CHEVROLET P30 SERIES

    • EngineType: V8 ( 5.7 L / 348 )
    • SubModel: BASE

    1954 FARGO FC1C PICKUP

    • CC: 3957
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 241
    • EngineType: V8 ( 4.0 L / 241 )

    1960 CHEVROLET C20 PICKUP

    • CC: 5704
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 348
    • EngineType: V8 ( 5.7 L / 348 )

    1970 CHEVROLET CHEVELLE

    • CC: 7439
    • Liter: 7.4
    • SubModel: SS
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968 CHEVROLET K10 PICKUP

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1984-1985 VOLKSWAGEN VANAGON

    • EngineType: ALL
    • SubModel: CAMPMOBILE

    1956-1959 FERRARI 410 SUPERAMERICA

    • EngineType: ALL
    • SubModel: ALL

    1968 GMC K25/K2500 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1951-1953 FERRARI 340 AMERICA

    • EngineType: ALL
    • SubModel: ALL

    1965 CHEVROLET BEL AIR

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1958-1960 ELVA COURIER

    • CC: 1588
    • Liter: 1.6
    • SubModel: MK I
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1965 CHEVROLET IMPALA

    • Liter: 6.5
    • SubModel: SS
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1967-1968 ALFA ROMEO GTV

    • EngineType: ALL
    • SubModel: ALL

    1967-1968 ALFA ROMEO GIULIA

    • EngineType: ALL
    • SubModel: ALL

    1983-1984 VOLKSWAGEN VANAGON

    • CC: 1915
    • Liter: 1.9
    • SubModel: GL
    • EngineType: H4 ( 1.9 L / 1915 CC )

    1968 GMC K35/K3500 PICKUP

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1957 DEUTSCH-BONNET 750

    • CC: 744
    • Liter: 0.7
    • SubModel: BASE
    • CUI: 45
    • EngineType: H2 ( 0.7 L / 45 )

    1968 GMC C25/C2500 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1963 ELVA COURIER

    • CC: 1498
    • Liter: 1.5
    • SubModel: MK IV
    • CUI: 92
    • EngineType: L4 ( 1.5 L / 92 )

    1954-1955 DODGE C-1 TRUCK

    • CC: 3957
    • Liter: 4.0
    • SubModel: D
    • CUI: 241
    • EngineType: V8 ( 4.0 L / 241 )

    1966-1968 CHEVROLET CORVETTE

    • CC: 6998
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1968 GMC C25/C2500 PICKUP

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1958 CHEVROLET SEDAN DELIVERY

    • CC: 5704
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 348
    • EngineType: V8 ( 5.7 L / 348 )

    1959-1960 CHEVROLET EL CAMINO

    • CC: 5704
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 348
    • EngineType: V8 ( 5.7 L / 348 )

    1965 CHEVROLET BISCAYNE

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1961-1963 BMW 3200

    • EngineType: ALL
    • SubModel: ALL

    1981-1983 HONDA ACCORD

    • EngineType: ALL
    • SubModel: ALL

    1958 ALFA ROMEO 1900

    • EngineType: ALL
    • SubModel: ALL

    1959 DODGE W300 PICKUP

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1959 FARGO F100 PICKUP

    • CC: 5130
    • Liter: 5.1
    • SubModel: BASE
    • CUI: 313
    • EngineType: V8 ( 5.1 L / 313 )

    1968 GMC C35/C3500 PICKUP

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1961-1962 BMW ISETTA

    • EngineType: ALL
    • SubModel: 700 SPORT

    1970 CHEVROLET CHEVELLE

    • CC: 7439
    • Liter: 7.4
    • SubModel: CONCOURS
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1964-1965 BMW 3200CS

    • EngineType: ALL
    • SubModel: ALL

    1957 ALFA ROMEO 1900C

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET CHEVELLE

    • CC: 7441
    • Liter: 7.4
    • SubModel: MALIBU
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1951-1953 FERRARI 342 AMERICA

    • EngineType: ALL
    • SubModel: ALL

    1959-1966 TURNER 950

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET CHEVELLE

    • CC: 7439
    • Liter: 7.4
    • SubModel: GREENBRIER
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1951-1953 FERRARI 212

    • CC: 2562
    • Liter: 2.6
    • SubModel: BASE
    • CUI: 156
    • EngineType: V12 ( 2.6 L / 156 )

    1950 FERRARI 212

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET MONTE CARLO

    • CC: 7441
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979-1980 HONDA ACCORD

    • EngineType: ALL
    • SubModel: BASE

    1974 PORSCHE 911

    • EngineType: ALL
    • SubModel: CARRERA

    1954-1961 BMW 502

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET CHEVELLE

    • CC: 7439
    • Liter: 7.4
    • SubModel: CONCOURS ESTATE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1956 DODGE C-4 PICKUP

    • CC: 4248
    • Liter: 4.3
    • SubModel: B
    • CUI: 259
    • EngineType: V8 ( 4.3 L / 259 )

    1945-1949 MG TC

    • EngineType: ALL
    • SubModel: ALL

    1968 CHEVROLET C20 PICKUP

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1959 DODGE D100 PICKUP

    • CC: 5212
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1961 ELVA COURIER

    • CC: 1588
    • Liter: 1.6
    • SubModel: MK II
    • CUI: 97
    • EngineType: L4 ( 1.6 L / 97 )

    1957 LAND ROVER LAND ROVER

    • CC: 1996
    • Liter: 2.0
    • SubModel: BASE
    • CUI: 122
    • EngineType: L4 ( 2.0 L / 122 )

    1955 FARGO FC3B PICKUP

    • CC: 3957
    • Liter: 4.0
    • SubModel: BASE
    • CUI: 241
    • EngineType: V8 ( 4.0 L / 241 )

    1974 PORSCHE 911

    • CC: 2687
    • Liter: 2.7
    • SubModel: BASE
    • CUI: 164
    • EngineType: H6 ( 2.7 L / 164 )

    1985 VOLKSWAGEN VANAGON

    • EngineType: ALL
    • SubModel: L

    1967 FERRARI 500 SUPERFAST

    • CC: 4962
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 303
    • EngineType: V12 ( 5.0 L / 303 )

    1963 FERRARI 250 LM

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET CHEVELLE

    • CC: 7439
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1957-1959 DODGE TRUCK

    • CC: 5163
    • Liter: 5.1
    • SubModel: BASE
    • CUI: 315
    • EngineType: V8 ( 5.1 L / 315 )

    1947-1950 MG YA

    • EngineType: ALL
    • SubModel: ALL

    1962 ELVA COURIER

    • CC: 1498
    • Liter: 1.5
    • SubModel: MK III
    • CUI: 92
    • EngineType: L4 ( 1.5 L / 92 )

    1979-1980 HONDA ACCORD

    • EngineType: ALL
    • SubModel: LX

    1951-1953 MG YB

    • EngineType: ALL
    • SubModel: ALL

    1954-1955 BMW 501

    • CC: 1971
    • Liter: 2.0
    • SubModel: BASE
    • CUI: 120
    • EngineType: L6 ( 2.0 L / 120 )

    1959 FARGO FW100 PANEL DELIVERY

    • CC: 5130
    • Liter: 5.1
    • SubModel: BASE
    • CUI: 313
    • EngineType: V8 ( 5.1 L / 313 )

    1962 ALFA ROMEO 2000

    • EngineType: ALL
    • SubModel: ALL
    Some parts are not legal for use in California or other states with similar laws / regulations