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Autolite AP425

Platinum Spark Plug

Autolite AP425
Autolite Rebate® Spark Plug Rebate
Expires on December 31, 2017

Purchase select Autolite Spark Plugs and get up to $3 per plug rebate!

View All Autolite Spark Plugs

417-AP425

made in usa
jegs shipping
Estimated ship date 08/28/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Autolite AP425 Platinum Spark Plug $3.69
Platinum Spark Plug

Specifications:

Center Electrode Core Material
Platinum
Center Electrode Tip Material
Platinum
Insulator Material
Ceramic
Center Electrode Design
Standard / Regular
Thread Size
14mm X 1.25
Seat Style
Gasket
Ground Electrode Tip Material
Platinum
Resistor
Resistor
Insulator Type
Short Projection
Drive Size
13/16" (21mm)
Reach (in)
.472"
Gap- Factory Preset
.030"/0.8mm or .034"/0.9mm
Manufacturer's Part Number:
AP425

Autolite Platinum Spark Plugs give your engine the long lasting performance and fuel economy it deserves. Autolite Platinum Plugs feature a platinum ball design you get a long lasting spark plug that won't allow the gap to burn open like some other brands. The larger the gap is on your plugs the harder your ignition system has to work to maintain performance.

The perfect match for both your stock daily driver or your high performance street machine Autolite Platinum Plugs come in multiple heat ranges to match your engine to give it the power and efficiency you are looking for.

Features
  • OE Approved
  • Platinum ball on center electrode minimizes gap erosion for longer life and resists wear to help maintain gap size
  • Proprietary Platinum Ball Welding Process provides consistent point of contact for better adhesion
  • Optimizes engine performance with greater fuel economy


    Spark Plug Heat Ranges & Sizing

  • Does Autolite AP425 fit your vehicle?

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    Liter

    1963-1967 VOLKSWAGEN TRANSPORTER

    • CC: 1457
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 92
    • EngineType: H4 ( 1.5 L / 92 )

    1967-1969 VOLKSWAGEN KARMANN GHIA

    • CC: 1457
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 92
    • EngineType: H4 ( 1.5 L / 92 )

    1951-1953 MERCEDES-BENZ 170

    • CC: 1767
    • Liter: 1.8
    • SubModel: BASE
    • CUI: 108
    • EngineType: L4 ( 1.8 L / 108 )

    1954 VOLKSWAGEN TRANSPORTER

    • CC: 1192
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 73
    • EngineType: H4 ( 1.2 L / 73 )

    1961 LOTUS SEVEN

    • EngineType: ALL
    • SubModel: S2 COSWORTH

    1946-1948 HUMBER PULLMAN

    • CC: 4086
    • Liter: 4.1
    • SubModel: MK I
    • CUI: 249
    • EngineType: L6 ( 4.1 L / 249 )

    1949-1950 JAGUAR MARK V

    • CC: 3485
    • Liter: 3.5
    • SubModel: BASE
    • CUI: 213
    • EngineType: L6 ( 3.5 L / 213 )

    1963-1967 VOLKSWAGEN TRANSPORTER

    • CC: 1493
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 91
    • EngineType: H4 ( 1.5 L / 91 )

    1951-1959 FORD ANGLIA

    • CC: 1172
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 72
    • EngineType: L4 ( 1.2 L / 72 )

    1950 MERCEDES-BENZ 170 S

    • EngineType: ALL
    • SubModel: ALL

    1956 ALVIS TC21

    • CC: 2993
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 182
    • EngineType: L6 ( 3.0 L / 182 )

    1949 HUMBER PULLMAN

    • CC: 4086
    • Liter: 4.1
    • SubModel: MK II
    • CUI: 249
    • EngineType: L6 ( 4.1 L / 249 )

    1967-1969 VOLKSWAGEN KARMANN GHIA

    • CC: 1493
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 91
    • EngineType: H4 ( 1.5 L / 91 )

    1961 LOTUS SEVEN

    • CC: 997
    • Liter: 1.0
    • SubModel: A
    • CUI: 61
    • EngineType: L4 ( 1.0 L / 61 )

    1946-1949 VOLKSWAGEN STANDARD

    • CC: 1131
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 69
    • EngineType: H4 ( 1.1 L / 69 )

    1950-1953 VOLKSWAGEN TRANSPORTER

    • EngineType: ALL
    • SubModel: ALL

    1950-1952 SAAB 92

    • EngineType: ALL
    • SubModel: ALL

    1960-1961 LOTUS SEVEN

    • CC: 1098
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 67
    • EngineType: L4 ( 1.1 L / 67 )

    1953-1962 OPEL OLYMPIA REKORD

    • EngineType: ALL
    • SubModel: ALL

    1962 LOTUS SUPER SEVEN

    • EngineType: ALL
    • SubModel: ALL

    1961 LOTUS SEVEN

    • CC: 1340
    • Liter: 1.3
    • SubModel: BASE
    • CUI: 82
    • EngineType: L4 ( 1.3 L / 82 )

    1952-1953 DELLOW MK III

    • CC: 1172
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 72
    • EngineType: L4 ( 1.2 L / 72 )

    1956-1960 FORD SQUIRE

    • EngineType: ALL
    • SubModel: ALL

    1963-1964 VOLKSWAGEN TRANSPORTER

    • CC: 1192
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 73
    • EngineType: H4 ( 1.2 L / 73 )

    1955-1959 FORD TAUNUS

    • EngineType: ALL
    • SubModel: 12M

    1968-1973 VOLKSWAGEN CAMPMOBILE

    • EngineType: ALL
    • SubModel: ALL

    1953-1955 SAAB 92B

    • EngineType: ALL
    • SubModel: ALL

    1958-1962 FAIRTHORPE ATOMATA

    • EngineType: ALL
    • SubModel: ALL

    1950-1954 LEA-FRANCIS FOURTEEN

    • EngineType: ALL
    • SubModel: ALL

    1966-1973 VOLKSWAGEN FASTBACK

    • EngineType: ALL
    • SubModel: ALL

    1950-1953 HUMBER PULLMAN

    • EngineType: ALL
    • SubModel: ALL

    1960-1965 SKODA OCTAVIA

    • CC: 1089
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 66
    • EngineType: L4 ( 1.1 L / 66 )

    1949 HUMBER IMPERIAL

    • CC: 4086
    • Liter: 4.1
    • SubModel: MK II
    • CUI: 249
    • EngineType: L6 ( 4.1 L / 249 )

    1953-1955 FIAT 1900

    • EngineType: ALL
    • SubModel: ALL

    1956-1959 DELLOW MK IIE

    • EngineType: ALL
    • SubModel: ALL

    1954 VOLKSWAGEN BEETLE

    • CC: 1131
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 69
    • EngineType: H4 ( 1.1 L / 69 )

    1956-1957 MERCEDES-BENZ 180

    • CC: 1767
    • Liter: 1.8
    • SubModel: BASE
    • CUI: 108
    • EngineType: L4 ( 1.8 L / 108 )

    1947-1958 AC TWO-LITRE

    • EngineType: ALL
    • SubModel: ALL

    1961 LOTUS SEVEN

    • CC: 997
    • Liter: 1.0
    • SubModel: S2 A
    • CUI: 61
    • EngineType: L4 ( 1.0 L / 61 )

    1949-1953 WOLSELEY 4/50

    • EngineType: ALL
    • SubModel: ALL

    1958-1959 LOTUS SEVEN

    • CC: 1098
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 67
    • EngineType: L4 ( 1.1 L / 67 )

    1971-1980 VOLKSWAGEN SUPER BEETLE

    • EngineType: ALL
    • SubModel: ALL

    1950-1953 ALVIS TA21

    • EngineType: ALL
    • SubModel: ALL

    1947-1949 OPEL OLYMPIA

    • CC: 1488
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 91
    • EngineType: L4 ( 1.5 L / 91 )

    1960-1961 LOTUS SEVEN

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

    1946-1949 RILEY 1 1/2 LITRE

    • CC: 1496
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 91
    • EngineType: L4 ( 1.5 L / 91 )

    1958-1959 SKODA S440

    • EngineType: ALL
    • SubModel: ALL

    1966-1973 VOLKSWAGEN SQUAREBACK

    • EngineType: ALL
    • SubModel: ALL

    1973 VOLKSWAGEN TRANSPORTER

    • EngineType: ALL
    • SubModel: 215

    1961 LOTUS SEVEN

    • CC: 1172
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 72
    • EngineType: L4 ( 1.2 L / 72 )

    1950-1955 RILEY 1 1/2 LITRE

    • EngineType: ALL
    • SubModel: ALL

    1954-1955 ALVIS TC21/100

    • EngineType: ALL
    • SubModel: ALL

    1961 LOTUS SUPER SEVEN

    • CC: 1098
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 67
    • EngineType: L4 ( 1.1 L / 67 )

    1973-1974 VOLKSWAGEN THING

    • EngineType: ALL
    • SubModel: ALL

    1950-1951 SKODA 1102

    • EngineType: ALL
    • SubModel: ALL

    1954-1955 MERCEDES-BENZ 170S-V

    • EngineType: ALL
    • SubModel: ALL

    1950-1953 HUMBER SUPER SNIPE

    • EngineType: ALL
    • SubModel: ALL

    1955-1966 VOLKSWAGEN BEETLE

    • EngineType: ALL
    • SubModel: ALL

    1957 LOTUS ELEVEN

    • CC: 1098
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 67
    • EngineType: L4 ( 1.1 L / 67 )

    1951-1960 FORD PREFECT

    • CC: 1172
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 72
    • EngineType: L4 ( 1.2 L / 72 )

    1968-1972 VOLKSWAGEN TRANSPORTER

    • EngineType: ALL
    • SubModel: ALL

    1969 CHEVROLET CORVAIR

    • CC: 2684
    • Liter: 2.7
    • SubModel: 500
    • CUI: 164
    • EngineType: H6 ( 2.7 L / 164 )

    1954-1957 DELLOW MK IIC

    • EngineType: ALL
    • SubModel: ALL

    1949-1950 DELLOW MK I

    • CC: 1172
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 72
    • EngineType: L4 ( 1.2 L / 72 )

    1946-1948 HUMBER SUPER SNIPE

    • CC: 4086
    • Liter: 4.1
    • SubModel: MK I
    • CUI: 249
    • EngineType: L6 ( 4.1 L / 249 )

    1954-1955 DELLOW MK III

    • EngineType: ALL
    • SubModel: ALL

    1956-1959 DELLOW MK VI

    • EngineType: ALL
    • SubModel: ALL

    1956-1958 ALVIS TC108/G

    • EngineType: ALL
    • SubModel: ALL

    1949 HUMBER SUPER SNIPE

    • CC: 4086
    • Liter: 4.1
    • SubModel: MK II
    • CUI: 249
    • EngineType: L6 ( 4.1 L / 249 )

    1958-1959 LOTUS SEVEN

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

    1952-1960 RELIANT REGAL

    • EngineType: ALL
    • SubModel: ALL

    1949 VOLKSWAGEN TRANSPORTER

    • CC: 1131
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 69
    • EngineType: H4 ( 1.1 L / 69 )

    1953-1962 OPEL CARAVAN

    • EngineType: ALL
    • SubModel: ALL

    1967-1969 VOLKSWAGEN BEETLE

    • CC: 1493
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 91
    • EngineType: H4 ( 1.5 L / 91 )

    1969 CHEVROLET CORVAIR

    • CC: 2684
    • Liter: 2.7
    • SubModel: MONZA
    • CUI: 164
    • EngineType: H6 ( 2.7 L / 164 )

    1966-1967 SKODA OCTAVIA

    • EngineType: ALL
    • SubModel: ALL

    1954 VOLKSWAGEN BEETLE

    • EngineType: ALL
    • SubModel: DELUXE

    1950 MERCEDES-BENZ 170 V

    • EngineType: ALL
    • SubModel: ALL

    1955-1962 VOLKSWAGEN TRANSPORTER

    • EngineType: ALL
    • SubModel: ALL

    1973 VOLKSWAGEN TRANSPORTER

    • EngineType: ALL
    • SubModel: 211

    1974 VOLKSWAGEN TRANSPORTER

    • CC: 1584
    • Liter: 1.6
    • SubModel: 211
    • CUI: 97
    • EngineType: H4 ( 1.6 L / 97 )

    1970-1979 VOLKSWAGEN BEETLE

    • EngineType: ALL
    • SubModel: ALL

    1961 LOTUS SEVEN

    • CC: 997
    • Liter: 1.0
    • SubModel: BASE
    • CUI: 61
    • EngineType: L4 ( 1.0 L / 61 )

    1967-1969 VOLKSWAGEN BEETLE

    • CC: 1457
    • Liter: 1.5
    • SubModel: BASE
    • CUI: 92
    • EngineType: H4 ( 1.5 L / 92 )

    1950-1955 FIAT 1400

    • EngineType: ALL
    • SubModel: ALL

    1950-1953 VOLKSWAGEN BEETLE

    • EngineType: ALL
    • SubModel: ALL

    1946-1949 SKODA 1102

    • CC: 1089
    • Liter: 1.1
    • SubModel: BASE
    • CUI: 66
    • EngineType: L4 ( 1.1 L / 66 )

    1970-1974 VOLKSWAGEN KARMANN GHIA

    • EngineType: ALL
    • SubModel: ALL

    1958-1959 LOTUS SEVEN

    • CC: 948
    • Liter: 1.0
    • SubModel: AMERICA
    • CUI: 58
    • EngineType: L4 ( 1.0 L / 58 )

    1950-1952 OPEL OLYMPIA

    • EngineType: ALL
    • SubModel: ALL

    1954-1959 DELLOW MK V

    • EngineType: ALL
    • SubModel: ALL

    1950-1953 ALVIS TB21

    • CC: 2993
    • Liter: 3.0
    • SubModel: BASE
    • CUI: 182
    • EngineType: L6 ( 3.0 L / 182 )

    1948-1954 FORD TAUNUS

    • EngineType: ALL
    • SubModel: ALL

    1946-1950 FORD PREFECT

    • EngineType: ALL
    • SubModel: ALL

    1960-1965 SKODA OCTAVIA

    • CC: 1221
    • Liter: 1.2
    • SubModel: BASE
    • CUI: 75
    • EngineType: L4 ( 1.2 L / 75 )

    1961 LOTUS SUPER SEVEN

    • CC: 1340
    • Liter: 1.3
    • SubModel: BASE
    • CUI: 82
    • EngineType: L4 ( 1.3 L / 82 )

    1961 LOTUS ELITE

    • EngineType: ALL
    • SubModel: ALL

    1956-1957 FRAZER NASH CONTINENTAL

    • CC: 2580
    • Liter: 2.6
    • SubModel: BASE
    • CUI: 157
    • EngineType: V8 ( 2.6 L / 157 )

    1949 JAGUAR XK120

    • EngineType: ALL
    • SubModel: ALL

    1953-1955 MERCEDES-BENZ 180

    • EngineType: ALL
    • SubModel: ALL

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