Part of: Sierra Trigger Assembly for Mercury Mariner Outboard Ignition Repair Parts
Other options in this family: Sierra 18-5798-1 Sierra 18-99390 Sierra 18-99403 Sierra 18-99419 Sierra 18-99428
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$491.74
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The Sierra 18-99430 is a precision-engineered trigger assembly designed as a direct replacement for Mercury and Mariner outboard engines. This critical ignition component works in conjunction with the stator to generate the timing signal that triggers the ignition coil, ensuring proper spark timing and reliable engine performance.
Key Features:
This trigger assembly is an essential component of the ignition system, and proper function is critical for engine starting and operation. Sierra parts are engineered specifically for marine applications, providing reliable performance and long service life in harsh saltwater and freshwater environments.
Quick and easy to use
Richard S
Simple and seamless process. Great experience.
John D
Easy to navigate and had exactly what I wanted
Benjamin P
2409c are in stock as of 2 days ago l talked to jay at hotchkiss it should be up dated on website. Please let me know asap . Thanks
LON D
Everything went well and it got here in a timely manner.
Dewey M
no comment
Edward H
Very easy quick purchase!
Y
Daniel B
Item was in stock and very simple to purchase
Todd P
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