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Sierra 18-5107-1 Marine Ignition Module for Mercruiser Volvo Penta OMC Crusader

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-5107-1
22 reviews
03/12/2036 2:03 PM
Sale Price

$138.06

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-5107-1 is a high-quality replacement ignition module designed for marine stern drive applications. This critical ignition system component controls the timing and firing of the ignition coil, ensuring reliable engine starting and smooth operation across the RPM range.

Key Features:

  • Direct replacement for OEM ignition modules on multiple marine engine brands
  • Engineered to meet or exceed original equipment specifications
  • Durable construction designed to withstand harsh marine environments
  • Ensures proper ignition timing for optimal engine performance and fuel efficiency
  • Rigorous quality control testing for reliable operation

OEM Cross-References:

  • Crusader: 7243110
  • Mercruiser: 811637001
  • OMC Sterndrive/Cobra: 3854003
  • Volvo Penta: 3854003

Sierra International is a trusted name in marine replacement parts, offering professional-grade components backed by extensive marine industry experience. This ignition module provides a cost-effective alternative to OEM parts while maintaining the quality and reliability demanded by marine applications.

Products specifications

Type

Ignitions

Very simple!

Great prices, items in stock

Quality product at the best price found online, prompt delivery, well packaged.

The service was extremely graduating and needed for my well maintained vehicle. This company made my family safety on the road. The other company could not compare. Thanks

Everything was good I just wished shipping time was shorter

I was disappointed when I received the part without O ring to complete the job. I had to go around a few more hours to find an O ring from local auto parts in my area. But I was happy with the customer service that response to my email and sent my order the following next day.

Great deal, super happy with the free shipping!

Exact part I needed, received quickly, and for a good price.

good experience

Petty good

seamless...

glad to find this part availablr

good

Great prices

Wow, not only did I get the best price on the web for a set of Rancho QuickLift and RS9000XL shocks, they were delivered quickly as well. Thanks Autoplicity, I will definitely be shopping with you guys again.

Best price I found on Weathertech digifit floor mats for my 2012 F150 Supercrew. Product was as described and shipping was fast too.

E Zee P Zee I would buy from them again.

Great prices and easy transaction

The ordering process was simple and user friendly. The pricing was the lowest I could find for a brand new AMP Powerstep for my Ford F150. The tracking number was provided and the item is scheduled for FedEx ground delivery in 3-days.

Shipping$$

Very fast checkout, and best price/shipping I could find.

Great Service

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