Sierra Thunderbolt HEI Distributor - 18-5471
$430.41
Sierra Thunderbolt HEI Distributor - 18-5471 Item # 1781019

Description
Features:
- 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
- Fits: GM V-6 Engines with Thunderbolt IV & V Ignition
Replaces:
- Mercruiser Stern Drive:
- 805185A15
- 805185A27
- 805185A37
- 805185A45
- 805185A5
- 90747A15
- 90747A26
- 90747A28
- 90747A8
Part Numbers for Sierra Thunderbolt HEI Distributor - 18-5471
ITEM # | MFR. PRODUCT # | AVAILABILITY |
1781019 | 18-5471 | Out of Stock |