Replacement Parking Signal Lights Compatible with 1999-2007 Sierra 2000-2006 Yukon [ GM2520174 15199560 GM2521174 15199561 ] Driver Passenger Sides Pair

Very good. Excellent.....

These fit my '02 sierra 2500hd perfectly. I read some reviews where they state that the "snap in" feature was loose and allowed them to jiggle. Not for me. They snapped in nice and tight. Pleased so far. We'll see if they leak when summer time rain comes.

Pretty much what I was expecting. Good fit, looks good, good price. No complaints here.

Amazon's fitment tells me it would NOT fit my 2007 GMC Sierra Classic 3/4 ton, but I just installed it and it fits PERFECTLY. Just wanted to clear that up for anyone else considering the purchase. The packaging was top notch. There was a little sliver of plastic that came loose somewhere in transit, but it was not a deal breaker. The housing was air tight, and it is going on a work truck so no big deal whatsoever. I also upgraded my low/high beams to LED lighting, and my DTR lights are now not working? But (again) isn't a big deal. Just more information for those looking to do the same upgrade. I usually run with my low beams on during daytime driving anyhow... Cheers! :)

Very nice upgrade. These parts fit perfectly and had no leaks. Before installing yours check to see if yours may leak. First, check the rubber seals that are attached to the old light bulb sockets for cracks and wear. Make sure they are in good shape then cover 2 of the holes on the light assembly and place your mouth over the third one and blow into it. No air should escape from the light housing. Don't use compressed air. Water is 784X the density of air so this quick check should do the trick. But you will look stupid doing it.  ACDelco LS94 GM Original Equipment Natural Colored Multi-Purpose Lamp Socket Kit

Great looking, identical construction to originals, easy install, less than 30 minutes start to finish. One thing I would recommend is ordering two of the two wire sockets for the drl and two of the three wire sockets for running lights and turn signals. These are usually burned and or brittle due to the heat from the standard bulbs. I replaced the drl bulbs with led bulbs as they are brighter and cooler than standard bulbs. I’ve recommended these to several people I know. Great product, fast shipping.

Great product and quick delivery. Very pleased with your product.

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