OEM Mercury MerCruiser Thunderbolt V Distributor Ignition Wire Set 5.0 MPI 5.7 MPI V8
Genuine OEM Mercury MerCruiser Thunderbolt V ignition distributor assembly complete with OEM spark plug wire set removed from a MerCruiser 5.0L MPI V8 engine. This complete ignition assembly includes the distributor housing, distributor cap, installed rotor, distributor shaft with drive gear, and the complete factory spark plug wire set exactly as shown.
Compatible with many MerCruiser 5.0L MPI and 5.7L MPI V8 engines equipped with the Thunderbolt V ignition system. The distributor shaft and drive gear appear to be in good used condition with no visible broken or chipped gear teeth. The distributor cap shows normal cosmetic wear from marine use, and the spark plug wires remain pliable with no obvious damage visible.
This assembly has not been electrically tested since removal and is being sold as a used OEM component. Sold exactly as pictured. Buyers should verify compatibility using their engine serial number before purchasing.
Features & Highlights:
- Genuine OEM Mercury MerCruiser Component
- Thunderbolt V Ignition Distributor Assembly
- Complete OEM Spark Plug Wire Set Included
- Distributor Cap & Installed Rotor Included
- Distributor Shaft with Factory Drive Gear
- Fits Many 5.0L MPI & 5.7L MPI V8 Engines
- Original Marine Ignition Components
- Freshwater Take-Off
- Sold Exactly As Pictured
Condition Details:
This is a used OEM ignition distributor and wire set removed from a freshwater engine. The assembly shows normal cosmetic wear including light scratches, scuffs, and minor signs of previous marine service. The distributor drive gear appears intact with no visible broken or chipped teeth. Spark plug wires remain flexible and the distributor cap is clean with typical cosmetic wear. The assembly has not been bench tested after removal. Please inspect all photos carefully and verify compatibility with your engine serial number before purchase.
Dealer Sale – Sunset Marine TX LLC
SKU: 10521









