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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32143 Wires, Conductor, Spiral, 8.5mm, Black, 90 Degree Boots, Chevy, Pontiac, 5.7L, Set

SKU: MSD32143

Spark Plug Wire Sets

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32143 Wires, Conductor, Spiral, 8.5mm, Black, 90 Degree Boots, Chevy, Pontiac, 5.7L, Set

SKU: MSD32143

Spark Plug Wire Sets
A$571.35
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

MSD 8.5mm Super Conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot—but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft. of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle.

A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip-on cylinder markers for easy identification. MSD's 8.5mm Super Conductor wire sets are available in custom or universal-fit applications, assembled or not, with a variety of terminal and boot end options.

Part Type

Spark Plug Wire Sets

Data: v4.2 - Upd: 2026-10-14 09:45:09

Specifications

Product Attributes - Brand
MSD Ignition
Product Attributes - Manufacturer's Part Number
32143
Product Attributes - Part Type
Spark Plug Wire Sets
Product Attributes - Product Line
MSD 8.5mm Super Conductor Spark Plug Wire Sets
Product Attributes - UPC
085132321438
Product Attributes - Assembled
Yes
Product Attributes - Distributor Terminal Type
Stock
Product Attributes - Distributor Boot Color
Gray
Product Attributes - Distributor Boot Material
Silicone
Product Attributes - Spark Plug Boot Ends
Eight 90 degree
Product Attributes - Spark Plug Boot Color
Gray
Product Attributes - Spark Plug Boot Material
Silicone
Product Attributes - Diameter (mm)
8.50mm
Product Attributes - Wire Color
Black
Product Attributes - RFI Suppression
Yes
Product Attributes - Coil Wire Included
Yes
Product Attributes - Conductor Style
Spiral core
Product Attributes - Spark Plug Wire Resistance
50 ohms/ft.
Product Attributes - Quantity
Sold as a set.

Reference Information

Brand Name/s Msd Ignition
StreetFX SKU msd32143
SFX Item ID 4974254
Supplier Item Code 4974254
Manufacturer SKU 32143
Manufacturer UPC 85132321438
Alternative References 8.5mm, 5.7L

Compatibility

Application Data
  • MakeCHEVROLET
    ModelCAMARO
    SubmodelINDIANAPOLIS 500 PACE CAR
    Beginning Year1993
    Ending Year1993
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakeCHEVROLET
    ModelCAMARO
    SubmodelINDIANAPOLIS 500 PACE CAR
    Beginning Year1993
    Ending Year1993
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakeCHEVROLET
    ModelCAMARO
    SubmodelZ28
    Beginning Year1993
    Ending Year1996
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakeCHEVROLET
    ModelCAMARO
    SubmodelZ28
    Beginning Year1993
    Ending Year1996
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakePONTIAC
    ModelFIREBIRD
    SubmodelFORMULA
    Beginning Year1996
    Ending Year1997
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakePONTIAC
    ModelFIREBIRD
    SubmodelFORMULA
    Beginning Year1996
    Ending Year1997
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakePONTIAC
    ModelFIREBIRD
    SubmodelTRANS AM
    Beginning Year1996
    Ending Year1997
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP
  • MakePONTIAC
    ModelFIREBIRD
    SubmodelTRANS AM
    Beginning Year1996
    Ending Year1997
    Engine TypeV8
    Liter5.7
    CID350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Engine Size5.7L/350
    Engine VIN CodeP

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