MerCruiser 84-816761Q16 Spark Plug Wire Set GM V6 4.3L Thunderbolt 1985-2003 50hp This is off a 1956

This is off a 1956 Scott Atwater 5hp

1L 250CID  From the Late 70's (SN 5836084)

Both the Hydrualic Shift And Electric Shift Applications

This is for Parts

MerCruiser 84-816761Q16 Spark Plug Wire Set GM V6 4.3L Thunderbolt 1985-2003 50hp This is off a 1956Part Number(s) Included Quicksilver MerCruiser 84 816761Q16 Spark Plug Wire Set Application & Compatibility GM V6 4. 3L 262cid engines with Thunderbolt IV ignition (1985 2003) Purchase with confidence! This is a NEW (New Old Stock) part from our collection of Quicksilver Mercury Kiekhaefer Mariner Outboard parts & MerCruiser Alpha One & Bravo Sterndrive boat parts we have on hand.