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ACDelco R43S

SPARK PLUG

ACDelco R43S

065-R43S

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ACDelco R43S SPARK PLUG $2.99
SPARK PLUG

Specifications:

Ground Electrode Quantity
1
Ground Electrode Tip Design
Single Prong Electrode
Ground Configuration
Single
Ground Electrode Core Material
Nickel Alloy
Center Electrode Core Material
Copper
Center Electrode Tip Material
Nickel
Gap Size (in.)
0.035
Gap Size (mm)
0.89
Approximate Resistor Value
2-20k ohms
Manufacturer Heat Range
3
Center Electrode Tip Material
Nickel Alloy
Seat Type
Gasket
Reach (in.)
0.37
Reach (mm)
9.45
Hex Size
13/16
Gap Size (in.)
0.033
Gap Size (mm)
0.86
Hex Size
13/16in
Resistor Plug
Yes
Thread Size
14mm
Pack Of
1
Manufacturer's Part Number:
R43S

AC Delco Conventional Spark Plugs are precisely engineered and manufactured to provide everyday reliability and efficient performance.

Available for most older vehicles, AC Delco Conventional Spark Plugs feature:
  • A copper-core center electrode that helps provide improved heat transfer to the tip, giving you the reliability you're looking for while improving its resistance to low-speed carbon fouling
  • Hot-tip insulator heats fast and fires hot
  • The nickel-chrome alloy on the ground electrode and center electrode sheathing resists wear from spark erosion and the corrosive environment of the combustion chamber

  • Does ACDelco R43S fit your vehicle?

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    Aspiration

    1971 INTERNATIONAL 1210

    • EngineType: ALL
    • SubModel: ALL

    1956-1957 INTERNATIONAL S120

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

    1959 OLDSMOBILE FIESTA

    • CC: 6081
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 371
    • EngineType: V8 ( 6.1 L / 371 )

    1965 INTERNATIONAL D1300

    • EngineType: ALL
    • SubModel: ALL

    1967 PLYMOUTH FURY

    • Liter: 7.2
    • SubModel: SPORT
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1960-1965 GMC 1500 SERIES PICKUP

    • CC: 5012
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1975 PLYMOUTH ROAD RUNNER

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1967 INTERNATIONAL MA1200

    • CC: 3608
    • Liter: 3.6
    • SubModel: BASE
    • CUI: 220
    • EngineType: L6 ( 3.6 L / 220 )

    1967 INTERNATIONAL PICKUP 1300B

    • CC: 4360
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 266
    • EngineType: V8 ( 4.3 L / 266 )

    1969 OLDSMOBILE VISTA CRUISER

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1965-1967 CADILLAC CALAIS

    • EngineType: ALL
    • SubModel: ALL

    1972-1974 PLYMOUTH SATELLITE

    • CC: 6556
    • Liter: 6.6
    • SubModel: REGENT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1957 INTERNATIONAL S100

    • EngineType: ALL
    • SubModel: ALL

    1967 JENSEN INTERCEPTOR

    • CC: 6286
    • Liter: 6.3
    • SubModel: FF
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1969 INTERNATIONAL PICKUP 1100B

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1957-1961 CHRYSLER WINDSOR

    • EngineType: ALL
    • SubModel: ALL

    1967 DODGE A100 PICKUP

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

    1965-1968 INTERNATIONAL M1100

    • CC: 4982
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 304
    • EngineType: V8 ( 5.0 L / 304 )

    1965-1967 INTERNATIONAL M1400

    • CC: 4335
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 264
    • EngineType: L6 ( 4.3 L / 264 )

    1965 CHECKER MARATHON

    • CC: 4638
    • Liter: 4.6
    • SubModel: TOWN CUSTOM
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1955-1957 CHEVROLET ONE-FIFTY SERIES

    • CC: 3852
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 235
    • EngineType: L6 ( 3.8 L / 235 )

    1972 PLYMOUTH FURY I

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1977-1978 CHRYSLER NEWPORT

    • CC: 7211
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1965-1967 PLYMOUTH FURY III

    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1965-1966 BUICK GRAN SPORT

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 PLYMOUTH FURY

    • CC: 7211
    • Liter: 7.2
    • SubModel: SUBURBAN
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1965-1969 CHEVROLET IMPALA

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1959 INTERNATIONAL B130

    • CC: 4335
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 264
    • EngineType: L6 ( 4.3 L / 264 )

    1970 PLYMOUTH SATELLITE

    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1960 DODGE TRUCK

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

    1971 DODGE POLARA

    • CC: 6286
    • Liter: 6.3
    • SubModel: CUSTOM
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1970 PLYMOUTH FURY

    • CC: 7212
    • Liter: 7.2
    • SubModel: GT
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1974 CHRYSLER TOWN & COUNTRY

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1957-1958 INTERNATIONAL A110

    • EngineType: ALL
    • SubModel: ALL

    1969-1970 DODGE CORONET

    • CC: 6286
    • Liter: 6.3
    • SubModel: R/T
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1972-1973 PLYMOUTH FURY

    • CC: 7212
    • Liter: 7.2
    • SubModel: SPORT SUBURBAN
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1971 PLYMOUTH SATELLITE

    • CC: 6286
    • Liter: 6.3
    • SubModel: SEBRING
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1961-1964 PLYMOUTH SAVOY

    • CC: 6769
    • Liter: 6.7
    • SubModel: BASE
    • CUI: 413
    • EngineType: V8 ( 6.7 L / 413 )

    1955-1957 CHEVROLET TWO-TEN SERIES

    • CC: 3852
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 235
    • EngineType: L6 ( 3.8 L / 235 )

    1955 DESOTO FIREFLITE

    • CC: 4753
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 291
    • EngineType: V8 ( 4.8 L / 291 )

    1961 CHRYSLER TOWN & COUNTRY

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1971 PLYMOUTH SATELLITE

    • CC: 6286
    • Liter: 6.3
    • SubModel: SEBRING PLUS
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1976-1978 DODGE RAMCHARGER

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1966 DODGE CORONET

    • Liter: 5.9
    • SubModel: DELUXE
    • CUI: 361
    • EngineType: V8 ( 5.9 L / 361 )

    1969 INTERNATIONAL PICKUP 1000C

    • Liter: 4.4
    • SubModel: BASE
    • CUI: 266
    • EngineType: V8 ( 4.4 L / 266 )

    1972 JENSEN INTERCEPTOR

    • EngineType: ALL
    • SubModel: SP

    1965-1966 TOYOTA LAND CRUISER

    • CC: 3878
    • Liter: 3.9
    • SubModel: BASE
    • EngineType: L6 ( 3.9 L / 3878 CC )

    1968 INTERNATIONAL M1200

    • CC: 4360
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 266
    • EngineType: V8 ( 4.3 L / 266 )

    1969 GMC C1500 PICKUP

    • CC: 5012
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1970-1971 DODGE CHALLENGER

    • CC: 7211
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1961-1962 INTERNATIONAL C120

    • EngineType: ALL
    • SubModel: ALL

    1968-1970 GMC P25/P2500 VAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1968 GMC K15/K1500 PICKUP

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1960 GMC V3000 FORWARD CONTROL

    • CC: 5012
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1960-1970 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: ALL

    1959 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: HOLIDAY

    1969 INTERNATIONAL PICKUP 1100C

    • Liter: 4.4
    • SubModel: BASE
    • CUI: 266
    • EngineType: V8 ( 4.4 L / 266 )

    1965 GMC PB2500 SERIES VAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1967 DODGE CORONET

    • CC: 6286
    • Liter: 6.3
    • SubModel: R/T
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1966-1967 JEEP JEEPSTER

    • CC: 3687
    • Liter: 3.7
    • SubModel: COMMANDO
    • CUI: 225
    • EngineType: V6 ( 3.7 L / 225 )

    1963-1964 STUDEBAKER AVANTI

    • CC: 4737
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1967 INTERNATIONAL MA1200

    • CC: 4360
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 266
    • EngineType: V8 ( 4.3 L / 266 )

    1977 PLYMOUTH GRAN FURY

    • EngineType: ALL
    • SubModel: SPORT

    1965 PLYMOUTH FURY II

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1960-1961 DODGE D200 SERIES

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

    1970 DODGE POLARA

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1977-1979 DODGE CB300 VAN

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1967-1968 OLDSMOBILE CUTLASS SUPREME

    • EngineType: ALL
    • SubModel: ALL

    1975-1976 DODGE D200 PICKUP

    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1965 DODGE CORONET

    • Liter: 7.0
    • SubModel: 440
    • CUI: 426
    • EngineType: V8 ( 7.0 L / 426 )

    1977-1978 DODGE D200 PICKUP

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1958 FACEL VEGA EXCELLENCE

    • CC: 6425
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 392
    • EngineType: V8 ( 6.4 L / 392 )

    1967-1974 MONTEVERDI 375

    • EngineType: ALL
    • SubModel: ALL

    1978 PLYMOUTH PB300 VAN

    • Liter: 7.2
    • SubModel: VOYAGER MX WAGON
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1958 PLYMOUTH SAVOY

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

    1965-1967 OLDSMOBILE DELTA 88

    • CC: 6966
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 425
    • EngineType: V8 ( 7.0 L / 425 )

    1969-1971 DODGE CHARGER

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1969 DODGE POLARA

    • CC: 7211
    • Liter: 7.2
    • SubModel: 500
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1966 DODGE CHARGER

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1965-1970 INTERNATIONAL M1100

    • CC: 4335
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 264
    • EngineType: L6 ( 4.3 L / 264 )

    1961 DODGE PIONEER

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1970-1971 PONTIAC PARISIENNE

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1963 BUICK SPECIAL

    • CC: 3245
    • Liter: 3.2
    • SubModel: DELUXE
    • CUI: 198
    • EngineType: V6 ( 3.2 L / 198 )

    1968 GMC C15/C1500 PICKUP

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1967 BUICK LESABRE

    • EngineType: ALL
    • SubModel: CUSTOM

    1970 PONTIAC PARISIENNE

    • CC: 6588
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1975 PLYMOUTH GRAN FURY

    • EngineType: ALL
    • SubModel: SPORT SUBURBAN

    1958 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: ALL

    1960-1965 GMC 1000 SERIES PICKUP

    • CC: 5012
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1959 PLYMOUTH CUSTOM

    • CC: 5917
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 361
    • EngineType: V8 ( 5.9 L / 361 )

    1967 OLDSMOBILE CUTLASS

    • CC: 5409
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1967 INTERNATIONAL PICKUP 1300B

    • Liter: 3.9
    • SubModel: BASE
    • CUI: 241
    • EngineType: L6 ( 3.9 L / 241 )

    1966 STUDEBAKER COMMANDER

    • Liter: 4.7
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.7 L / 283 )

    1971-1974 DODGE CHARGER

    • CC: 7212
    • Liter: 7.2
    • SubModel: SPECIAL EDITION
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1967 DODGE W300 SERIES

    • CC: 6286
    • Liter: 6.3
    • SubModel: BASE
    • CUI: 383
    • EngineType: V8 ( 6.3 L / 383 )

    1961 DODGE PHOENIX

    • CC: 5917
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 361
    • EngineType: V8 ( 5.9 L / 361 )

    1977-1978 DODGE W300 PICKUP

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1966-1967 DODGE CORONET

    • Liter: 7.2
    • SubModel: 440
    • CUI: 440
    • EngineType: V8 ( 7.2 L / 440 )

    1966 STUDEBAKER WAGONAIRE

    • Liter: 4.7
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.7 L / 283 )

    1968 OLDSMOBILE DELMONT 88

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

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