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1966-1977 EARLY FORD BRONCO
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66-77 EARLY BRONCO
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1966-1977 EARLY FORD BRONCO
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LIGHTS
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Headlights
/
H4 Headlight Conversion Kit w/ Night Lighter Harness for 66-77 Bronco
ENLARGE
H4 Headlight Conversion Kit w/ Night Lighter Harness for 66-77 Bronco
Item #: 6086W
The complete kit to upgrade to the brighter H4 Headlights. Includes the Night Lighter Headlight Harness Kit.
Read 15 Reviews
|
Write a Review
Read 3 Customer Questions
|
Ask a Question
Installation PDF
Price:
$139.99
Description
H4 Headlight Conversion Kit
This is a great H4 headlight upgrade kit. These can be powered through the stock wiring but we always recommend wiring upgrade when running H4s.
Multi-surface reflector with clear glass lens provides a modern look. It's strong, durable and impact resistant.
60% more luminous bean than conventional sealed beam lights.
SAE/DOT approved street legal 55-60 watt bulbs.
Easy install for all factory replacement 7" round headlights.
Night Lighter Headlight Harness
Here is our new Night Lighter Headlight Harness. The old Bronco light switch can barely handle the current needed to run stock headlights. Maybe you have had the flickering Bronco headlight syndrome. The stock headlight switch definitely can't handle the current needed to run modern H4 bulbs. How the Bronco is wired is the power runs from the battery into the dash, branches off a few times, then into the headlight switch. The headlights are then drawing power from this switch. What that means is after all the voltage drops you end up with 9-10 volts at the headlights. These harness use a relay system to put direct battery voltage (often 14.4 volts)directly to your headlights creating a brighter light.
Plug the harness in and the old light switch activates the new harness and the load bearing relays to bring power from the battery directly to the headlights. The harness is all "plug and play" and very simple to install.
WARNING:
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
H4 Headlight Conversion Kit w/ Night Lighter Harness for 66-77 Bronco
Item #: 6086W
Qty.
$139.99
Installation
Installation Instructions
Product Reviews
Write a review
Great Lights!
Nov 16, 2022 | By Pete R
Install was super easy. The lights illuminate the trail ahead significantly better than my old sealed beam halogens. They look great too... A little old school yet a touch of modern.
Big improvement over stock. Could use some tweaks.
Jan 13, 2022 | By Bryan Welsh
Relay harness and lights appear well built. Delivery was prompt. WH did a good job of communicating. Relatively easy to install - though lights interfere with spring bracket in bucket a bit. Also seems to hang them up a bit when adjusting beam. Once all tucked in and aligned is fine. Regarding Harness: Suggest it come with a fuse rather than the white connector. All circuits in my Bronco are to be fused to eliminate risk of short on positive terminal. = potential meltdown. Black ties would be preferred to white, since the wire harness is black. Directions could use: Explain what the angle brace and bolt is for. Give a suggested wire routing. (though since these are probably universal that may not be appropriate). In the case of a Bronco, it is necessary to remove the battery, not just disconnect it, to make the install. Regarding Lights: As noted above, interference with spring bracket. This is the rubber boot. No instructions provided. Particularly, what direction to point the two rubber "vents" on the boot would be good to know. I pointed them down and away from the spring bracket as they made the interference worse. Thank you.
Big improvement
Apr 26, 2021 | By Tracy
These new headlights are a vast improvement from my old headlights. The brightness was remarkably better. Much safer. They were an easy swap-out.
Brightest Lights
Mar 23, 2021 | By John
Best lights I have ever seen on a 1975 Ford Bronco. Install wasn't too bad. Just make sure you have a good clean ground connection.
Headlight solution
Jan 6, 2020 | By Frank
This Halogen headlight setup with relays & harness solve the mystery flickering headlight gremlins I had lurking in the Bronco. The light is also whiter and brighter than the sealed beam lights I was using prior. This is a "must have" if you ever drive your Bronco at night.
Looks great!
Aug 27, 2019 | By Dean T.
Upgrading with this kit makes a big difference in stock sealed beam. They look great and fit. I also installed LED bulbs and they're even brighter and whiter.
Epic!!
Oct 29, 2018 | By Jacob Jaeckle
Great product! Easy to install, look great, work great!
H4 headlights
Jul 29, 2018 | By jeff bohn
Very nice upgrade. Was easy to put in, looks good and much better than original lights for driving at night.
Light up the Night
May 7, 2018 | By Jim
Good Quality and fit
Fantastic!
Apr 26, 2018 | By Sam Botkin
Products are always what they have represented, and delivered in a timely manner. I hooked up the kit right away and am more than pleased with the results! Thank you Wild Horses!
H4 headlight conversion with Night Lighter Harness
Apr 17, 2018 | By Matt Quaresma
Great product as always from Wild Horses. Easy plug and play works great!
H4 Headlight Conversion Kit w/ Night Lighter Harness
Dec 5, 2017 | By Tyler Doin
Very straight forward install....and, wow, what a difference in light output!
Awesome
Jan 12, 2017 | By Peggy Siverly-Gray
You guy's were very helpful and I have a happy husband! Thank you for your help!
H4 heatlight kitw/harness
Jan 10, 2017 | By bill noelle
Well Pleased. excellent upgrade. easy install
wiring harness
Jan 20, 2016 | By c helm
good product just needs some simple instruction on the wiring harness installation
Q&A