Sierra 18-5470 Thunderbolt Iv V-8 Distributor

Sierra 18-5470 Thunderbolt IV & V-8 Distributor

NLA

Fits GM V-8 Engines w/ Thunderbolt IV & V Ignition

• Battery Powered (HEI) High Energy Ignition
• Uses a Hall-Effect type sensor to trigger ignition accurately even at extremely low RPM
• Designed as a direct replacement for Mercury Thunderbolt IV Ignition Distributors
• Meets or Exceeds SAE J1171 Standards

Interchangeable with:

• Mercruiser Stern Drive
• 805185A36
• 805185A26
• 805185A16
• 805185A6
• 805185A43
• 90747A27
• 90747A25
• 90747A21
• 90747A3
• 862057A4

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov