4pcs 4x6 LED Headlights, Rectangular 4x6 Headlights LED H4666 Peterbilt LED Headlights 379, H4656 LED Headlights 4651 for Kenworth Freightinger Ford Probe Chevrolet Oldsmobile Cutlass

So far so good. Was a very easy install. Took a bit to get the wiring right in the 77 Trans Am bit worth the efforts!

What should have been a very easy retrofit...fell flat. I purchased the headlights and pigtails thinking these would work wonderfully. When the brights are on, these things are sweeeet! However, how often do you drive with those on full time? The regular lights are only half on. At that rate the lenses are as dim as can be. I am not a fan of these at all. They are for my motorhome and were to replace the older halogens.

A price of 300.00 was given to me by a local parts place for the "Peterbilt" name. This is exactly what they wanted for 300.00 and the price was so great, installation excellent, brilliant light! If you're on the edge thinking about it - go ahead. I think this can be returned.

I am replacing the headlights on a 1984 Prevost bus. The pin-out on my bus requires the adaptor that is sold here separately, but there isn’t much room behind the bulb in my assembly for all that extra cable. Instead, I am cutting the cable on these headlights and then crossing the wires as needed with butt splices and heat shrink tubing. It should work fine and this extra work certainly isn’t the bulb’s fault. If they hold up long term, I will be extremely happy with my purchase.

I installed these headlights onto my 1984 K10. Installation went great and they fit good. There’s no point in getting the adapter harness they recommend, just rewire your original plug it’s not difficult. They have been working very very good for the time that I’ve had them and I can actually see at night now! The only thing that I didn’t like is that no time was taken to actually package them, a shipping label right onto the box of the product is what I received. Would have been nice to not have details of my package shown. But overall a great set of headlights for the price.

It says they are just plug and play. There are no clear wiring instructions just if they don’t work Properly use this pigtail connector. Bought the connector and still not functioning as described is the sale description. Sent an email a week ago and have not heard back in the issue. No phone number connected to Kaslight. I would not recommend these lights or this seller in the future.

Works great! Just as described.

Bought these for my kenworth semi, love the brightness, so bright that others believe I have my high beams on.