Sierra Cap and Rotor Kit for Mercruiser Thunderbolt Marine Ignition
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SIERRA

Sierra Cap and Rotor Kit for Mercruiser Thunderbolt Marine Ignition

Product Code: SIE18-5274

SIERRA Cap and Rotor Kit for Mercruiser Thunderbolt marine ignition systems. Designed as a direct replacement for OEM parts, this kit helps maintain reliable engine performance.

  • Includes distributor cap and rotor
  • Fits Mercruiser Thunderbolt ignition systems
  • Meets or exceeds original equipment quality
  • Easy installation for routine tune-ups
  • Part number: SIE18-5274
  • Suggested Retail Price: $64.98