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Replacement Inboard Ignition Coil - Compatible With Mercruiser Thunderbolt Iv And V Ignition Systems With Hei - Replaces 18-5438

  • $36.06
  • Regular price $51.51

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Vendor: Aa Ignition

Type: Coils

Sku: WBCARB07GL4TM27

Available: Available

- No EU import duties.
- Ships within 3-5 business days. (USA)
- Ships with 8-12 business days. (International)

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Replacement Inboard Ignition Coil - Compatible With Mercruiser Thunderbolt Iv And V Ignition Systems With Hei - Replaces 18-5438

$36.06

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FAQs

Have a question ? We are here to help.

Yes, we offer free standard shipping on all orders within the United States.

Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.

We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.

Frequently Asked Questions

  • Q: What makes the Replacement Inboard Ignition Coil compatible with MerCruiser Thunderbolt IV and V systems? A: The Replacement Inboard Ignition Coil is specifically designed to work with MerCruiser GM V6 and V8 petrol engines equipped with Thunderbolt IV and V ignition systems. It is compatible with HEI (High Energy Ignition) systems, ensuring optimal performance and reliability.
  • Q: How can I tell if my ignition coil needs to be replaced? A: Common signs that your ignition coil may need replacement include difficulty starting the engine, loss of power when the engine is hot, or erratic engine performance. If you experience any of these issues, it may be time to replace your ignition coil.
  • Q: What part numbers does this ignition coil replace? A: This ignition coil replaces several part numbers, including 18-5438, 392-805570A2, 392-7803A4, 392-805570A1, 72115, 40511, 9-29701, 64570, and RL5438. These replacements help ensure compatibility with various MerCruiser engines.
  • Q: Is installation of this ignition coil straightforward? A: Yes, installation of the Replacement Inboard Ignition Coil is straightforward. It is typically located beside the distributor in the engine, and with basic tools, you can replace the faulty ignition coil and restore your boat's performance.
  • Q: What warranty is offered with this ignition coil? A: The Replacement Inboard Ignition Coil comes with a 2-year or 24,000-mile warranty. If the coil fails during this period, you can contact the manufacturer for a free replacement, ensuring peace of mind with your purchase.

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