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MSD Ignition 31193

Black 2-in-1 Universal 8.5mm Spark Plug Wire Set 8-Cylinder



MSD Ignition 31193

Part Number: 121-31193

Black 2-in-1 Universal 8.5mm Spark Plug Wire Set
  • 8-Cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: Straight (Multi-angle)
  • $99.91
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    MSD Ignition 31193 Black 2-in-1 Universal 8.5mm Spark Plug Wire Set 8-Cylinder $99.91

    MSD Ignition 31193 Details

    Black Universal Spark Plug Wire Sets

    Set includes terminals for engines with early type (Socket) and late type (HEI "spark plug top") distributor caps. Multi angle boots and terminals factory installed on the spark plug end.

    Includes:
  • (2) 56" Wires
  • (2) 50" Wires
  • (2) 48" Wires
  • (3) 32" Wires

  • Specifications:

    Color
    Black
    Engine
    Universal 8 Cylinder
    Boot Type
    Multi-Angle
    Position
    N/A
    Spark Plug Boot Material
    Silicone
    Assembled
    No
    Conductor Style
    Spiral core
    Distributor Boot Color
    Gray
    Distributor Boot Material
    Silicone
    Distributor Terminal Ends
    Male/HEI and Female/Socket
    Quantity
    Sold as a set
    RFI Suppression
    Yes
    Spark Plug Boot Color
    Gray
    Spark Plug Boot Ends
    Eight multi-angle
    Wire Color
    Black
    Diameter (mm)
    8.5
    Coil Wire Included
    Yes
    Manufacturer's Part Number:
    31193

    MSD's Universal Spark Plug Wire Sets are available in your choice of black or red wire for a variety of applications and include a spark plug terminal and installed boot with one open end. The set also includes distributor cap boots and terminals so the wire can cut to a specified length and installed with the supplied mini-stripper-crimper.

    MSD's Replacement Spark Plug Wires and Coil Wires are made with the same Super Conductor wire as their universal and pre-made sets, just longer than normal for custom tailoring when you need that extra length.

    Features:
  • Only 40-50 ohms resistance per foot of wire (lowest of any helically-wound wire)
  • MSD Ignition Copper alloy conductors result in less spark energy loss so more reaches spark plugs
  • Over 40 feet of conductor per foot of wire
  • Conductors are wrapped around ferro-magnetic center cores, which effectively suppresses electro magnetic interference
  • Outer sleeves consist of silicone and synthetic material for a strong resistance to heat, abrasion, and tearing.

    Click to enlarge

  • Does MSD Ignition 31193 fit your vehicle?

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    1968 FORD RANCHERO

    • CC: 6391
    • Liter: 6.4
    • SubModel: BASE
    • CUI: 390
    • EngineType: V8

    1971-1973 FORD THUNDERBIRD

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1971 FORD COUNTRY SQUIRE

    • CC: 7030
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8

    1968 FORD TORINO

    • Liter: 4.7
    • EngineType: V8
    • SubModel: GT

    1988 DODGE D100 PICKUP

    • Liter: 5.9
    • EngineType: V8
    • SubModel: CUSTOM

    1991-1992 OLDSMOBILE CUSTOM CRUISER

    • EngineType: ALL
    • SubModel: ALL

    1968 FORD CUSTOM 500

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1969 GMC K25/K2500 PICKUP

    • Liter: 6.5
    • EngineType: V8
    • SubModel: BASE

    1969-1974 MERCURY MONTEGO

    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8

    1970 MERCURY MARAUDER

    • CC: 7030
    • Liter: 7.0
    • SubModel: X-100
    • EngineType: V8

    1960-1968 DODGE D300 PICKUP

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1977 OLDSMOBILE CUTLASS

    • Liter: 6.6
    • SubModel: VISTA CRUISER
    • CUI: 403
    • EngineType: V8

    1971 FORD CUSTOM 500

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8

    1982 LINCOLN CONTINENTAL

    • EngineType: V8
    • SubModel: BASE

    1972-1974 MERCURY MONTEGO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1976 MERCURY MARQUIS

    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8

    1968 FORD BRONCO

    • Liter: 4.7
    • EngineType: V8
    • SubModel: BASE

    1965 DODGE MONACO

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 6.8
    • SubModel: BASE
    • EngineType: V8

    1976 BUICK SKYLARK

    • Liter: 4.3
    • SubModel: S
    • CUI: 260
    • EngineType: V8

    1978-1979 PONTIAC PHOENIX

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LJ

    1969 FORD FAIRLANE

    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 428
    • EngineType: V8

    1988 DODGE D350 PICKUP

    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 1
    • CUI: 360
    • EngineType: V8

    1977 OLDSMOBILE 98

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LUXURY

    1972-1973 OLDSMOBILE CUTLASS SUPREME

    • CC: 5733
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1981-1982 FORD E-250 ECONOLINE CLUB WAGON

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CHATEAU

    1973 FORD LTD

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1980 MERCURY CAPRI

    • EngineType: V8
    • SubModel: GHIA

    1961 FORD THUNDERBIRD

    • EngineType: ALL
    • SubModel: ALL

    1976 MERCURY MARQUIS

    • EngineType: ALL
    • SubModel: BROUGHAM

    2004-2005 PONTIAC BONNEVILLE

    • EngineType: ALL
    • SubModel: GXP

    1972 MERCURY MONTEREY

    • EngineType: ALL
    • SubModel: BASE

    1976 MERCURY MONARCH

    • Liter: 5.8
    • EngineType: V8
    • SubModel: GRAND GHIA

    1988-1992 FORD F-250

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1970-1973 PONTIAC BONNEVILLE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1964-1965 FORD COUNTRY SEDAN

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1960-1961 DODGE POLARA

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 361
    • EngineType: V8

    1993 CADILLAC 60 SPECIAL

    • EngineType: ALL
    • SubModel: ALL

    1963-1964 PONTIAC TEMPEST

    • EngineType: V8
    • SubModel: SAFARI

    1960-1961 CHRYSLER 300

    • Liter: 6.8
    • EngineType: V8
    • SubModel: BASE

    1968 FORD FALCON

    • Liter: 4.7
    • EngineType: V8
    • SubModel: FUTURA

    1972 DODGE DART

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.2
    • SubModel: CUSTOM
    • EngineType: V8

    1970 BUICK LESABRE

    • EngineType: V8
    • SubModel: CUSTOM

    1968-1969 FORD GALAXIE 500

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 428
    • EngineType: V8

    1965-1967 PONTIAC TEMPEST

    • Liter: 5.3
    • EngineType: V8
    • SubModel: BASE

    1984-1986 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 7.5
    • EngineType: V8
    • SubModel: BASE

    1992-1993 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM HD

    1995-1999 OLDSMOBILE AURORA

    • EngineType: ALL
    • SubModel: ALL

    1970-1971 OLDSMOBILE F85

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1970 OLDSMOBILE DELTA 88

    • Liter: 5.7
    • SubModel: ROYALE
    • CUI: 350
    • EngineType: V8

    1974 PONTIAC CATALINA

    • CC: 7457
    • Liter: 7.5
    • SubModel: BASE
    • EngineType: V8

    1979 MERCURY GRAND MARQUIS

    • Liter: 5.8
    • EngineType: V8
    • SubModel: COLONY PARK

    1988-1991 FORD E-250 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1971-1972 FORD LTD

    • Liter: 7.0
    • SubModel: BROUGHAM
    • CUI: 429
    • EngineType: V8

    1985 CADILLAC FLEETWOOD

    • EngineType: V8
    • SubModel: BASE

    1973-1974 PONTIAC LEMANS

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SAFARI

    1971 MERCURY COLONY PARK

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1968 GMC C25/C2500 SUBURBAN

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1966 PONTIAC CATALINA

    • EngineType: ALL
    • SubModel: 2+2

    1974 PONTIAC FIREBIRD

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1960 MERCURY MONTCLAIR

    • Liter: 5.1
    • EngineType: V8
    • SubModel: BASE

    1961-1965 PONTIAC CATALINA

    • EngineType: ALL
    • SubModel: CATALINA

    1970 MERCURY MONTEREY

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1972-1973 MERCURY MONTEGO

    • CC: 5752
    • Liter: 5.8
    • SubModel: GT
    • CUI: 351
    • EngineType: V8

    1969-1973 MERCURY COUGAR

    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8

    1968-1969 CHRYSLER TOWN & COUNTRY

    • Liter: 7.2
    • SubModel: BASE
    • CUI: 440
    • EngineType: V8

    1997 FORD F-350

    • Liter: 5.8
    • EngineType: V8
    • SubModel: LARIAT

    1972 DODGE B200 VAN

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1970 PONTIAC BONNEVILLE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SAFARI

    1970-1972 FORD COUNTRY SEDAN

    • CC: 7030
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1970 MERCURY CYCLONE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1968 DODGE W100 PICKUP

    • CC: 5212
    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.2
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 8
    • CUI: 318
    • EngineType: V8

    1968 DODGE CORONET

    • CC: 4473
    • Fitment_Note: For Use With Distributor
    • Liter: 4.5
    • SubModel: DELUXE
    • CUI: 273
    • EngineType: V8

    1989-1990 CADILLAC BROUGHAM

    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 307
    • EngineType: V8

    1972 BUICK GS

    • EngineType: ALL
    • SubModel: ALL

    1966 AMERICAN MOTORS AMBASSADOR

    • Liter: 4.7
    • EngineType: V8
    • SubModel: BASE

    1977 OLDSMOBILE OMEGA

    • Liter: 5.0
    • SubModel: DELUXE
    • CUI: 305
    • EngineType: V8

    1988-1991 FORD E-250 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1970-1974 CHRYSLER IMPERIAL

    • CC: 7211
    • Liter: 7.2
    • Aspiration: N
    • SubModel: LEBARON
    • Engine Vin: T
    • CUI: 440
    • EngineType: V8

    1988-1992 FORD F-150

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CUSTOM

    1968 FORD GALAXIE 500

    • CC: 6391
    • Liter: 6.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 390
    • EngineType: V8

    1968 DODGE DART

    • CC: 5572
    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.6
    • SubModel: GT
    • CUI: 340
    • EngineType: V8

    1973 BUICK REGAL

    • EngineType: ALL
    • SubModel: ALL

    1963 FORD GALAXIE 500

    • Liter: 4.7
    • EngineType: V8
    • SubModel: VICTORIA

    1961 AMERICAN MOTORS AMBASSADOR

    • EngineType: ALL
    • SubModel: CUSTOM 400

    1972 DODGE POLARA

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.2
    • SubModel: BASE
    • EngineType: V8

    1974 CHRYSLER NEWPORT

    • CC: 7212
    • Liter: 7.2
    • SubModel: BASE
    • EngineType: V8

    1963 FORD THUNDERBIRD

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1960-1963 FORD F-100

    • EngineType: V8
    • SubModel: BASE

    1992-1993 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 7.5
    • EngineType: V8
    • SubModel: CUSTOM HD

    1968 OLDSMOBILE CUTLASS

    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8

    1977-1978 OLDSMOBILE OMEGA

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1974 PONTIAC FIREBIRD

    • CC: 7456
    • Liter: 7.5
    • Aspiration: N
    • SubModel: FORMULA
    • Engine Vin: X
    • CUI: 455
    • EngineType: V8

    1988 DODGE W100 PICKUP

    • Liter: 5.9
    • EngineType: V8
    • SubModel: CUSTOM

    1967 OLDSMOBILE F85

    • Liter: 5.4
    • EngineType: V8
    • SubModel: BASE

    1965-1966 AMERICAN MOTORS MARLIN

    • Liter: 4.7
    • EngineType: V8
    • SubModel: BASE

    1972-1973 PONTIAC CATALINA

    • CC: 5737
    • Liter: 5.7
    • SubModel: SAFARI
    • CUI: 350
    • EngineType: V8

    1965 MERCURY MARAUDER

    • EngineType: ALL
    • SubModel: ALL

    1971 DODGE DART

    • Fitment_Note: For Use w/Stock Distributor
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8

    1968 PLYMOUTH BELVEDERE

    • CC: 4473
    • Liter: 4.5
    • SubModel: SATELLITE
    • CUI: 273
    • EngineType: V8

    1973 FORD E-300 ECONOLINE

    • Liter: 5.0
    • SubModel: CHATEAU WAGON
    • CUI: 302
    • EngineType: V8
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