Quicksilver 805759Q3 Thunderbolt Distributor Cap and Rotor KitProduct Description: Quicksilver 805759Q3 Thunderbolt IV or Thunderbolt V distributor cap kit contains the cap, rotor and cap gasket. Fits Marinized, V 8 MerCruiser Engines made by General Motors with Thunderbolt IV and V HEI Ignition Systems. See your owners manual for replacement information and directions. The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years.

Clean strainers regularly for best system performance

SeaDog part# 420218-1

5” | 3” | 2

Threaded diameter: 1 3/4" inches

Indmar Spark Plug & Spark Plug Wire Reference Chart (PDF)

Indmar Hammerhead 365

Electronic component claims will be reviewed case-by-case within a thirty (30) day period from the date of sale

There’s no need for a complicated

bend radius)

the rocker will dictate what style of snap they will have

3/4" [19mm] Outlet Hose Barb Connection

Propeller Pitch: 16" Inches