Delco 4 Cylinder Spark Plug Wire Set | United Ignition Wire 106

8mm ignition wire set fits GM 3.7L marine engines with Delco conventional ignition distributors.

• 3.7L Delco conventional ignition marine spark plug wire set
• For Mercruiser 165, 170, 180, 190, 470, 485, 488, and 3.7LX model 4 cylinder engines used from 1976-89 with Delco conventional ignition distributors
• 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
• Straight 180 degree boots on distributor end 135 degree boots on spark plug ends
• Replaces Mercury 84-43376A6, 84-813720A6, 84-816761A6, & 84-816761Q6