84-816608Q68 For Mercruiser 7.4l 7.4 mpi 350 454 502 Spark Plug Wire Wires Set

Description

NEW OEM MERCRUISER Ignition Wire Set (Red Wires)
Fits: Most GM V-8 350 & 454/502 cid engines w/ Delco HEI ignition (1993 and newer)
Part Number:  84-816608Q68
Crusader Delco EST small block spark plug wire set
For Crusader V8 305 and 350 cu. in. marine engines with Delco EST distributors
For standard or reverse rotation engines
90 degree boots on both wire ends
7mm RFI suppression cable
Original Crusader
Replaces Mercury 84-816608Q68
Replaces Marine Power 470511