Tune up kit for Mercruiser 5.0, 5.7, 7.4, 8.2 V8 engines with Thunderbolt Ignition. Includes spark plug wires, distributor cap/rotor, and 8 MR43LTS spark plugs for 1997 and newer engines.
Model V8 – MR43LTS Spark Plugs
Special Features
Tune up kit for Mercruiser 5.0, 5.7, 7.4, 8.2 engines with Thunderbolt ignitions. The spark plugs are for Vortec engines 1997 and newer.
Kit includes spark plug wires, coil wire, distributor cap/rotor, and 8 MR43LTS spark plugs
Spark plug wires replace part numbers 84-816608Q61, 84816761K17, 84-816761Q17
Distributor cap/rotor kit replaces part number 805759Q3, 805759T3, 805759T1, 13524T1, 27-805760, 805759Q-3, 805759A5, 805759A 2, 16457A 4, 13524T 1, 13524A 5, 13524A 1
Eight AC Delco MR43LTS spark plugs. Check your engine cover to ensure these are the correct spark plugs for your engine before ordering.
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