Sierra 18-5158 Mercury Ignition Coil

Sierra 18-5158 Mercury Ignition Coil

Sierra replacement ignition coil for Mercury Outboards, Mercury Race Outboards, and Mercury Race Stern Drives.

• High quality brass secondary post for superior corrosion protection
• Quality Heatsinks for superb heat dissipation
• Meets or Exceeds OEM standards

Interchangeable with:

• CDI
• 184-0004
• Mercury Marine
• 339-883778A01
• 339-883778A02
• Mercury Race Outboard
• 339-883778A01
• Mercury Race Sterndrive
• 339-883778A02
• 339-8M0077473

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