Super Conductor 8.5mm Wires Red
InfoVehicle Info Needed
MSD IGNITIONPART NUMBER: 121-31359

Super Conductor 8.5mm Wires Red

$14595
ShippingShips on Oct 13, 2026
Lowest PriceLowest Price Guarantee

Small Block Chevy
    Super Conductor 8.5mm Wires
  • Red
  • Small Block Chevy with HEI cap
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: 90°
  • Coil wire not included

    Super Conductor Wires for Chevy/GMC Small Block (267, 305, 350, 400) with factory HEI cap and wires routed over the valve covers from 1975-1982.
  • Custom fit for make and model listed.
  • Wires are precut to exact specifications
  • Bolt-on performance
Part TypeSpark Plug Wire
BrandMSD IGNITION
Package Height2.9
Package Width7.6
Package Length11.0
Weight2.31 PG
Part CategoryPerformance Parts
Diameter (Mm)8.5
Distributor Boot MaterialSilicone
PositionN/A
ColorRED
Wire ColorRed
QuantitySold as a set
AssembledYes
Spark Plug Boot EndsEight 90 degree
Spark Plug Boot ColorGray
Distributor Terminal EndsMale/HEI
Spark Plug Boot MaterialSilicone
Distributor Boot ColorGray
Coil Wire IncludedNo
Rfi SuppressionYes
Conductor StyleSpiral core
Part FitmentSemi Universal
Boot Type90 Degree
Vendor Part Number31359
Package Qty1
Package TypeEA
No Questions
No Reviews

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