DWVO LED DRL Headlight Assembly Compatible with 2007-2013 GMC Sierra 1500/2007-2014 GMC Sierra 2500 HD/Sierra 3500 HD (Not fit classic models) (Black Housing Clear Lens)

Everything fit great no fitment issues and he 3 and he 4 are the bulbs

These get 5 stars for overall quality and compatibility. However, the lower housing is supposed to have an amber lens that uses a number 194 clear bulb. I didn’t see this until they arrived, so I had to go to Autobone to get amber bulbs. If you don’t have amber colored signals, you’ll get a ticket. Not sure why this manufacturer didn’t know this. All of the other makers have amber plastic in the correct place. The headlight portion (upper housing) is correct. Just the narrow lower is wrong. Easy fix though. Just be prepared ahead of time with the two amber 194 bulbs. You can also replace both housings, upper and lower, without removing any of the front end parts. There is a video on here that shows an idiot removing several body parts to get the lower narrow housing off. He’s a fool. Take off the headlight and you can remove the lower housing by simply pushing in the little tab nearest the radiator.

I've bought aftermarket lights for an old 97 K1500 Silverado I had, so I didn't have super high expectations for high quality. My 05 Yukon's original headlights were not to bad, but the turn/side marker lenses were hazed over. I was going to install this new set on it, and swap the original headlights to my older 02 Sierra which were far worse. Opening the box, these housings actually look pretty descent. The headlight bracket was pretty flimsy, but that seems pretty standard with aftermarket lights.The GM GMT800 trucks lights are extremely easy to swap. You turn 2 retaining rods a quarter turn and pull them straight up. Then the headlight then just pulls out. The turn/side marker housing has a tab and 2 studs that slide into a cutouts on the truck, and a locking tab on the outside. So this job should have been very quick swap.Installing the low beam bulbs, they would not fully seat into the housing opening. The cutout for the smaller of the 3 tabs was clocked wrong. I slightly shaved the bulbs tab to allow it to insert fully, and then was able to lock them in. When installing the side makers, it seemed the 2 plastic studs on the inner side were to long. To get the inside tab to slide in the truck, it seemed to apply to much pressure causing the outer side of the housing to want to pop out. So when you tried to lock the other side in it would pop out from the tension. There was little give in the plastic at all for the locking clip, so it wouldn't expand fully when inserted and hold the outer side of the housing in place. Coupled with the high tension on the inside the light wouldn't stay in. Trying to install the headlights, the cheap flimsy bracket was warped, not allowing the rods to drop in fully. Thinking there was possibly something misaligned on the truck, I swapped the original lights on both trucks with each other. No problems, done in not even 5 mins.I ended up purchasing a set of TYC CAPA Cert housings for about $35 more that have a far better fit. The headlight bracket isn't as flimsy, so it looks like the housing won't shake while driving down the street.

So I’ve had 3 sets of lights on my 11 Sierra HD. The first one was similar to these but with a led strip in the center I liked those but they were sun faded and did not want to restore and the chips in the center were going out the 2nd were Accani absolute trash loved the halo accents that boarded the housing but had blind spots, didn’t adjust and did not run factory size bulbs. So these are the 3rd set and I love them runs OE size in the housing so I dropped in my beamtechs and they adjusted with no problems. Slight moisture in one light no biggie just use clear sealant. Sturdy plastic construction not flimsy like the Acanni ones. Classic look don’t got to worry about accent leds or halos flickering in the assembly or worry about them going out.

I installed all led bulbs with no issues other than I had to do some trimming and to had to put a second O ring on the high beam bulb. it's a 9005 and with the single O ring, that bulb was loose in its socket. with the second O ring it snugged right up tight and solved that problem. lubing the sealing washers helped in installing the bulbs. I had to add hyper flash resistors because after the 3rd blink, they go into overdrive and flash like crazy so I put those in and now there all set. I gave 4 stars because with a little extra time, there good, and really bright now. worth doing.

Perfect fit

The media could not be loaded. It's almost half full of rain water from last nights storm. Installed only a week ago.Update, company is working with me and has shipped new lights. Will update once installed to see if those leak.Update after got new lenses and two days of downpour rain and no water collected in the lenses. Seller was very responsive and corrected the issue immediately. Very happy with product and sellers support.

Poor fitment. Turn signal bulb housing does not fit because the cutout is configured wrong. Headlight bulbs do not fit tight and actually wiggle because they're so loose. I tried to email the company by cutting and pasteing their address and it came back as undeliverable. Amazon provided a phone number and it immediately rings busy. BEWARE