2015-2026 Ford F150/F250/F350/F450 Power Extension Wiring Harness
Regular price
$39.99
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Extend power to the rear of your Ford F-Series truck with this exterior lighting power extension harness. Designed for trucks that are not already pre-wired at the rear bumper, this harness is ideal for Starkey bed lighting, underbody lighting, and other compatible exterior LED lighting accessories.
This harness is intended for accessories that operate with the factory puddle lamp / exterior illumination circuit. It is not recommended for accessories that need independent or constant power.
Features & Benefits:
- Extends 12V exterior illumination power to the rear of the truck
- Accesses the factory puddle lamp/kerb illumination circuit
- Compatible with Starkey Y-Adapters
- Connected lights activate when the truck is unlocked
- Lights fade off when the truck is started or locked
- Supports up to 4 amps continuous current
- Designed for 12V lighting accessories
- Assembled in the USA
Important: This harness is only required when the truck is not pre-wired for exterior lighting accessories at the rear bumper. Trucks equipped with the factory Trailer Assist Lamp, along with many trucks with a factory tow package, may already have the required wiring.
Frequently Asked Questions
Unfortunately, not: truck grilles aren't included with your purchase. However, all Sick Diesel lights can be retrofitted to stock truck models to ensure a more stylish and functional drive.
We offer a 6-month warranty on all Sick Diesel light bars, grill lights, accessories, gear, and products. If you’re not satisfied with your purchase, reach out to us, and we’ll get back to you in one business day or less.
Yes! We sell and distribute our products worldwide. For international purchases, Sick Diesel customers are responsible for any additional costs that may occur.
You most definitely can. Our 12-volt LED dimmer controller allows you to adjust the brightness and intensity of your lights to suit your needs. Before completing your purchase, we advise checking the "What is in the package" section of each product page to see if our LED Dimmer Controller is included with your purchase.
As a small, veteran-run operation, we’re all about supporting local businesses. All of our products are designed and custom-made right here in Sarasota, Florida, USA.
No. Smoked lenses don’t affect the color of our lights. Smoked lenses help reduce the glare emitted from traditional vehicle bulb lights, and no discoloration of lights will occur.
The plug-and-play harness connects between the headlight and the headlight harness on either side of the vehicle.
Fitment depends on the year, make, and model of your vehicle. When selecting a product, ensure you choose the exact year, make, and trim level of your truck.
Most of our lights range from 6500K to 12000K, depending on the specific year, make, and model.
Yes, all of our lights have an IP68 waterproof rating.
Ninety percent of our lights are mounted on a rigid frame and bolted into the grille with no modifications—except for the GMC 1500, where the light is attached using industrial adhesive.
For custom builds, contact nick@sickdieselgear.com.