THUNDERBOLT IV V-6 DISTRIBUTOR (118-5471)

The Sierra "Thunderbolt" style distributors to be a direct swap for Mercury's Thunderbolt IV Ignition Distributors. In addition to being safe J1171 certified for ignition protection, all Sierra Distributors meet or exceed OEM requirements. With contemporary, high-performance technology, Series Marine Distributors replace Original Equipment Marine Distributors. This fully self-contained ignition system is a self-contained module/pickup assembly that is completely wear-free and incorporates the triggering device and amplifier into a single unit. Fits: GM V-6 Engines with Thunderbolt IV & V Ignition, Designed as a Direct Replacement for Mercury Thunderbolt IV Ignition Distributors, Meets or Exceeds SAE J1171 Standards.

Key Features:

• New distributor cap, rotor, and spark plug wires for Thunderbolt-ignition Mercruiser V6 engines.
• It has a Thunderbolt ignition system and fits 4.3 L V6 engines.
• High Energy Ignition (HEI) Battery Powered.
• It uses a Hall-Effect type sensor to precisely start the engine even at very low RPM.
• It exceeds SAE J1171 Standards or meets them.
• Our objective is to deliver using the best materials and reliable, high-quality procedures.

Product Details:

• SKU: 18-5471
• UPC: 808282295059
• Weight: 3.77 LBS
• Unit Of Measure: EA

Designed as a direct replacement for Mercury Thunderbolt IV Ignition Distributors, Meets or Exceeds SAE J1171 Standards, Fits: GM V-6 Engines w/Thunderbolt IV & V Ignition

This product replaces:

47-5471, 808282295059, 18-8851