Motorcycle Wiring Harness Kits

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Motorcycle Wiring Kits Built for Reliability

Motorcycle Wiring Kits Built for Reliability

A solid electrical connection is just as important as the engine that powers your bike. A Harley-Davidson® motorcycle wiring harness keeps your headlights and accent lights running strong, mile after mile. Each harness is built with durable casings that protect wires against heat, vibration, and the elements.

Why Choose a Motorcycle Wiring Harness from H-D?

Think of a motorcycle wiring harness as the backbone of your bike’s lighting system. Instead of running loose wires that can tangle, wear, or short out, a harness organizes and protects everything. That means fewer headaches, and peace of mind knowing your lights will stay bright when you need them most.

Motorcycle Wiring Kits for Every Setup

Whether you’re adding fog lights for night rides, upgrading to an adaptive headlight, or installing sleek LED projectors, there’s a Harley-Davidson® motorcycle wiring kit designed to fit any of our lights. Our motorcycle wiring harnesses are matched to specific models, so you’ll get the right connections the first time. Pair your harness with H-D® light-mounting hardware, and your installation is secure, clean, and ready for the long haul.

Built for Easy Installation and Future Upgrades

Harley-Davidson® wiring kits come with the essentials — nuts, bolts, and all the right connectors — so you don’t waste time chasing parts. And because everything stays organized inside the harness, future adjustments or upgrades are simple. Swap in a new light, add auxiliary lamps, or replace a bulb without rewiring the whole setup.