Sierra Wire Harness 18-99486 for Johnson Evinrude Outboard Electrical Systems

The Sierra 18-99486 wire harness is built for the electrical system on Johnson and Evinrude outboard motors, providing the wiring connections needed to keep engine electrical circuits linked and functioning correctly. As a Sierra replacement part, it is engineered to match the fit, connection points, and durability expected of outboard-rated wiring components, making it a straightforward option when an original harness has worn out, corroded, or been damaged.

This harness is designed as part of Sierra's Evinrude Outboard Electrical System lineup, so it is built to work within that electrical circuit rather than as a universal or generic wire. At 0.9 pounds, it is a lightweight component sized for installation directly into the outboard's existing wiring layout.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-99486
• Product Name: Johnson Evinrude Harness
• Category: Evinrude Outboard Electrical System
• UPC: 808282396008
• Weight: 0.9 pounds

Frequently Asked Questions

What is the Sierra 18-99486 wire harness used for? The Sierra 18-99486 is a wire harness built for the Johnson and Evinrude outboard electrical system, connecting engine electrical circuits together.

Is the 18-99486 harness made by Sierra? Yes, part number 18-99486 is manufactured by Sierra and is listed under its Evinrude Outboard Electrical System category.

How much does the 18-99486 wire harness weigh? It weighs 0.9 pounds.

Does the Sierra 18-99486 fit both Johnson and Evinrude outboards? Sierra lists the 18-99486 harness under its Johnson Evinrude Harness product line as part of the Evinrude Outboard Electrical System category.

What is the UPC for the Sierra 18-99486 harness? The UPC for the Sierra 18-99486 Johnson Evinrude Harness is 808282396008.

Is 18-99486 a genuine Sierra part number or an aftermarket equivalent? 18-99486 is the Sierra part number itself, not a cross-referenced aftermarket equivalent.

What category of part is the 18-99486? It is classified as part of the Evinrude Outboard Electrical System category, specifically a wire harness.

What is included when ordering part 18-99486? Ordering Sierra part number 18-99486 includes the Johnson Evinrude wire harness itself.

Why would I need to replace an outboard wire harness like the 18-99486? A wire harness such as the Sierra 18-99486 typically needs replacement when the original wiring in the outboard electrical system has become worn, corroded, or damaged.

Is the Sierra 18-99486 harness a lightweight component? At 0.9 pounds, the 18-99486 harness is a lightweight electrical component designed for outboard installation.