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JEGS Performance Products 40220 - JEGS 8.5mm Ultra Pow'r Wires

JEGS Performance Products 40220 - JEGS 8.5mm Ultra Pow'r Wires
JEGS Performance Products 40220 - JEGS 8.5mm Ultra Pow'r Wires

JEGS Part Number: 555-40220

8.5mm Yellow Ultra Pow'r Wires
  • Small Block Chevy Over Valve Covers
  • 90° HEI Distributor, 90° Plug Terminals
  • Made in the USA
  • Wire Markers
  • Wire Separators
  • Dielectric Grease
    • Fits Applications:
    • 1977-1979
    • Click to see All
      $41.99 Ships

    JEGS Performance Products 40220 Details

    GM 8.5mm Ultra Pow'r Wires

  • For Coil-in-Cap design system
  • Kit does not utilize an external coil wire

  • JEGS 8.5mm Ultra Pow'r Wires

    Ultra High-Performance Silicone Ignition Wire

    The spiral core design of these spark plug wires begins with a strand of Kevlar® wrapped 57 times per inch, coated first in a stainless alloy and then a conductive polymer latex. Available with a Yellow Jacket and Black Print, Black Jacket and Gold Print, or Red Jacket and Black Print.

  • Greatly exceeds OE specs for RFI and conductivity
  • Spark plug boots and outer jackets are made of high-tear heat-resistant silicone
  • The two outer jacket layers are separated by nylon pull tape for added pull strength & terminal retention
  • Silicone Jacketed to resist high temperature, fuels & oils
  • Stainless steel terminals connected using fold-over crimping that won't vibrate loose like core crimping
  • Wires include wire separators, numbered wire markers, and dielectric grease
  • Sets include coil wire (except where noted)

  • Items similar to JEGS Performance Products 40220

    Rated 5 out of 5 by from good wires Good wires, great price, always fantastic shipping. Some reviews say too short. I don't see it. I have a couple that could be longer, some could be shorter, So I know if I swapped them around a little, they'd be perfect.!!
    Date published: 2015-02-15
    Rated 5 out of 5 by from The length of the wires are perfect fit awesome and work great would highly recommend
    Date published: 2016-03-19
    • 2016-05-23T13:23CST
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