My Account
Shopping Cart

Sierra 118-5798-1 Trigger Assembly for Mercury/Mariner Outboard Motors Ignition Repair Parts - 6-Cylinder

Manufacturer

Part Number

118-5798-1
Sale Price

$159.34

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-5798-1 Trigger Assembly is a premium aftermarket replacement ignition trigger designed for Mercury and Mariner 6-cylinder outboard engines. The trigger assembly is a critical component of the outboard ignition system, signaling the power pack to fire the ignition coils at precisely the correct timing intervals for reliable engine performance.

Key Features:

  • OEM Replacement: Directly replaces Mercury/Mariner OEM part number 96455A9
  • Engine Compatibility: Designed for 6-cylinder Mercury and Mariner outboard engines
  • OEM-Grade Quality: Engineered to meet or exceed original manufacturer specifications
  • Reliable Ignition Performance: Restores proper ignition timing for smooth, dependable engine operation
  • Durable Construction: Built to withstand the harsh marine environment

OEM Cross-Reference Numbers:

  • Mercury/Mariner: 96455A9
  • Sierra: 18-5798-1 / 18-5798

Sierra International is a trusted manufacturer of premium marine replacement parts, offering a comprehensive catalog of components engineered to match or surpass OEM standards. This trigger assembly is an ideal solution for restoring ignition system reliability on Mercury and Mariner 6-cylinder outboard motors.

All good

The delivery was late it was FedEx fault but thmotorsports refund my ten dollars charges for two days shipping. Wonderful service i will order from them again and again.

Happy, just didn't get confirmation email after order was placed.

Product was delivered in a timely manner in good condition and was easily installed. I would order again!

2thumbs up

Very nice

So Far, So Good

Great experience

Everything went well and it got here in a timely manner.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy