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MSD Ignition 31233

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



MSD Ignition 31233

Part Number: 121-31233

Black 2-in-1 Universal 8.5mm Spark Plug Wire Set
  • 8-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: 90°
  • $99.91
    Ships
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    MSD Ignition 31233 Black 2-in-1 Universal 8.5mm Spark Plug Wire Set 8-cylinder $99.91

    MSD Ignition 31233 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. Installed spark plug terminals and boots are 90°.

    Specifications:

    Boot Type
    90 Degree
    Color
    Black
    Engine
    Universal 8 Cylinder
    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 90 degree
    Spark Plug Boot Ends (Deg)
    90 degrees
    Wire Color
    Black
    Diameter (mm)
    8.5
    Coil Wire Included
    Yes
    Manufacturer's Part Number:
    31233

    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 31233 fit your vehicle?

    Narrow Results

    1967 GMC C25/C2500 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1968 GMC K25/K2500 SUBURBAN

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

    1982-1986 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BEAUVILLE

    1985 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BEAUVILLE

    1984 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BEAUVILLE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1968 GMC K35/K3500 PICKUP

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

    1968 GMC C1500 PICKUP

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

    1982-1986 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEVY VAN

    1982-1986 CHEVROLET G30 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1968 GMC C25/C2500 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1986 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: CHEVY VAN
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1981-1982 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEVY VAN

    1984 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: CHEVY VAN
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1981 CHEVROLET G30 VAN

    • EngineType: V8
    • SubModel: HI-CUBE

    1968 GMC K25/K2500 PICKUP

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

    1968 GMC K25/K2500 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1967-1968 GMC C15/C1500 SUBURBAN

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

    1984 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BONAVENTURE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1967 GMC G15/G1500 VAN

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

    1981 CHEVROLET G30 VAN

    • EngineType: V8
    • SubModel: BEAUVILLE

    1983-1984 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BONAVENTURE

    1967-1968 GMC C35/C3500 PICKUP

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1967-1968 GMC C25/C2500 PICKUP

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1984-1986 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1968 GMC K15/K1500 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1975-1976 CHEVROLET G30 VAN

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

    1975-1976 CHEVROLET G30 VAN

    • Liter: 5.7
    • SubModel: CHEVY VAN
    • CUI: 350
    • EngineType: V8

    1975-1976 CHEVROLET G20 VAN

    • Liter: 5.7
    • SubModel: CHEVY VAN
    • CUI: 350
    • EngineType: V8

    1968 GMC C15/C1500 SUBURBAN

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

    1975-1976 CHEVROLET G20 VAN

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

    1985 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEVY VAN

    1981 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: NOMAD

    1975-1976 CHEVROLET G10 VAN

    • Liter: 5.7
    • SubModel: CHEVY VAN
    • CUI: 350
    • EngineType: V8

    1967-1968 GMC C1500 PICKUP

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

    1986 CHEVROLET G10 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BONAVENTURE

    1981-1986 CHEVROLET G10 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORTVAN

    1975-1976 CHEVROLET G30 VAN

    • Liter: 5.7
    • SubModel: HI-CUBE
    • CUI: 350
    • EngineType: V8

    1981 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1975-1976 CHEVROLET G10 VAN

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

    1968 GMC K15/K1500 SUBURBAN

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

    1981 CHEVROLET G30 VAN

    • EngineType: V8
    • SubModel: CHEVY VAN

    1967-1968 GMC K25/K2500 PICKUP

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1968 GMC K1500 PICKUP

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

    1982-1986 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HI-CUBE

    1975-1976 CHEVROLET G10 VAN

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

    1986 CHEVROLET G20 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BEAUVILLE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8

    1967-1968 GMC K35/K3500 PICKUP

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1968 GMC C35/C3500 PICKUP

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

    1967 GMC G35/G3500 VAN

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

    1968 GMC C25/C2500 PICKUP

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

    1968 GMC C25/C2500 SUBURBAN

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

    1967 GMC G25/G2500 VAN

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

    1981-1982 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BEAUVILLE

    1981 CHEVROLET G30 VAN

    • EngineType: ALL
    • SubModel: SPORTVAN

    1967-1968 GMC K1500 PICKUP

    • Liter: 5.3
    • EngineType: V8
    • SubModel: BASE
    31233 - MSD Universal Spark Plug/Coil Wire Sets is rated 4.0 out of 5 by 1.
    • 2016-09-24T08:36CST
    • bvseo_cps, prod_bvrr, vn_cps_3.4.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_81280, PRD, sort_relevancy
    • clientName_jegs
    Rated 4 out of 5 by from great features Got the distributor ends I expected, but the image showed straight plug ends. Made them work regardless. Wasn't pleased about that.
    Date published: 2016-02-27
    • 2016-09-24T08:36CST
    • bvseo_cps, prod_bvrr, vn_cps_3.4.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_81280, PRD, sort_relevancy
    • clientName_jegs
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