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Sierra 18-99431 Engine Wiring Harness for Johnson Evinrude Outboard

Manufacturer

Picture for manufacturer Sierra

Part Number

18-99431
9 reviews
Sale Price

$156.10

4 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-99431 is a replacement engine wiring harness designed for Johnson and Evinrude outboard motors. This OEM-quality aftermarket harness ensures reliable electrical connections between your outboard's engine components and control systems.

Key Features:

  • Direct replacement for BRP part number 391818
  • Fits 1982-1984 Johnson/Evinrude 20-35 HP electric start outboards
  • Manufactured to meet OEM specifications for proper fit and function
  • Restores electrical system integrity when original harness is damaged or corroded
  • Compatible with multiple horsepower ratings in the specified year range

Sierra Marine is a trusted manufacturer of aftermarket marine parts, offering quality replacements that match OEM performance standards. This engine harness is an essential component for maintaining reliable ignition and charging system operation on your vintage Johnson or Evinrude outboard motor.

Quick and easy, Apple Pay worked from checkout cart

it was great

quick and easy experience

Received item on time.

Great customer service and quick delivery!

Everything went well

Very satisfied

Good price and the delivery was ahead of schedule.

Very good

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