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Wire Set Thunderbolt Ignition 8MM Premium Wires Mega-Mag Meg-103

$79.00 $89.95

For Thunderbolt GM Ignition Mega-Mag, 8mm MEG-103 Thunderbolt small block marine spark plug wire set Fits Mercruiser 305 and 350 cu. in. marine engines from 1983-98 with Thunderbolt ignition systems...

For Thunderbolt GM Ignition

Mega-Mag, 8mm MEG-103

  • Thunderbolt small block marine spark plug wire set
  • Fits Mercruiser 305 and 350 cu. in. marine engines from 1983-98 with Thunderbolt ignition systems
  • Includes ignition coil wire
  • 8mm blue SSC 100% Silicone wire for ultra low resistance of 270 Ohms per foot
  • Carbon-latex coating for superior EMI/RFI suppression
  • Heavy duty booting used to maintain dielectric properties
  • Stainless steel and brass terminals for longevity and superior conductivity
  • Replaces Mercury 84-816761Q4, 84-43376A4, 84-816761T4, 84-813720A4, & 84-816761A4