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Kuryakyn Headlamp Adapter Harness - 5478
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Kuryakyn
SKU:
KUR5478
|
- UPC:
- 191209036935
$41.00
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Part details
- Part number
- KUR5478
- Manufacturer part number
- 5478
- UPC
- 191209036935
- Brand
- Kuryakyn
- Part type
- Light Accessories and Wiring
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Box size:
- 5.00 × 1.20 × 6.00 (in)
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- Klarna
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Read before you buy
Kuryakyn Headlamp Adapter Harness - 5478
$41.00
- Facilitates the installation of LED headlights with H4-style plugs on 2014-2018 Harley-Davidson Touring and Trike models
- Designed to improve headlamp performance, ensuring better illumination and road visibility
- Features heat shrinked wiring for added protection and longevity
The Kuryakyn Headlamp Adapter Harness (part 5478) is a wiring piece filed under light accessories and wiring. No vehicle fit list is attached to this listing, so confirm the connector match on the page.
An adapter harness lets you connect lighting parts without cutting into your wiring, which keeps the job cleaner and easier to trace later. Exterior parts that are wired need a clean ground and a fused feed, so plan the electrical side before you start.
Choose the harness by what you are connecting to. Pick your vehicle on the page to confirm fit before you order.
- Clearance Item:
- N
- LTL:
- N
- MPN:
- 5478
- Proposition 65:
- Y
- Special Order:
- Y
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Kuryakyn
Kuryakyn Headlamp Adapter Harness - 5478
Kuryakyn Headlamp Adapter Harness - 5478 FAQ
Most direct-fit lights plug into the factory connector. Light bars and auxiliary lights need a wiring harness and switch, included when the Part details say so.
Cars that check the bulb load can flag an LED; the maker says when a resistor or adapter is required.
DOT-marked headlights and tail lights are made for road use. Off-road light bars are for off-road use only, as the maker's listing states.
Yes. Aim headlights after installing them so they light the road without dazzling other drivers.
Sealed housings resist water; the Part details list the rating when the maker states one.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
It lets you connect lighting parts without cutting into your wiring. That keeps the job cleaner and easier to trace later.
It is made for LED headlights with H4-style plugs.
Yes. It uses heat shrinked wiring for added protection and longevity.
Install and care: lighting
Before you start
- Disconnect the battery before unplugging the factory lights.
- Check the maker's note on resistors or adapters for your car.
Do
- Aim the headlights after fitting them.
- Route the harness away from heat and moving parts, and seal the connectors.
Don't
- Don't use off-road lights on public roads.
- Don't leave a connector unsealed where water can reach it.