Cannot Locate Information LTZ Lights

[Bear1688]

I have been hovering around this forum recently , without being a member, and found very helpful information. Finally decided to join, ask for help, and hopefully help others in the future. I am new to owning a 2016 Silverado 1500 Z71 LT. As stated prior,  I have referenced this forum on knowledge of LT to LTZ headlight conversions. The issue I am having is what I would have assumed to be the simplest task of all. GM part numbers / information. I cannot confirm 16 - 18 LTZ headlight part numbers anywhere. The ones I have come across deviate between sites. I understand the hyperflash issue, I understand there are individuals on here that sell harnesses with resistors inline. I understand the value and styling difference between the lights. I just can't find a definitive part number for Right & Left 2016 Silverado 1500 LTZ (LED) Headlights. Or even definitive LT part numbers,  so I know what to compare it to. Any and all help is greatly appreciated. I have been provided a quote by two local GM dealers and the numbers differ,  the numbers on GMparts also don't coincide..... you would think this would be a simple task.

[14 Silvy]

Led ltz headlights with chrome trim
Right 84257695
Left 84388725

Sent from my SM-G955U using Tapatalk

[Bear1688]

37 minutes ago, 14 Silvy said:

Led ltz headlights with chrome trim
Right 84257695
Left 84388725

Sent from my SM-G955U using Tapatalk
 

I greatly appreciate this information. Do you mind me asking where this was gathered? Not trying to be picky, but I am looking for painted or prepped for paint/ primed rather than chrome. was given the following from a local dealer:

84388728

84388727

 

And the GM Part Store is all over the place. Same as Courtesy Chevy, looking up the part number provided by my dealer show what resembles a saturn ion, or Colorado style headlight. 

 

 

 

[tbarn]

My best shot at it without a VIN

84357697 R

84357696 L

CK1(03-43-53) BODY COLOR HEADLAMP BEZEL(HQX),LED HEADLAMPS(T4L),CHEVROLET(X88)

 Paint to match.

[tbarn]

DUH. Just used my VIN. 2018 Z71 LTZ painted bezel LED lights. Same numbers as above.

[Bear1688]

8 hours ago, tbarn said:

DUH. Just used my VIN. 2018 Z71 LTZ painted bezel LED lights. Same numbers as above.

I also provided my dealer with a VIN from an LTZ on their lot and received the two numbers on the quote above. It's honestly kind of crazy to me that so many different numbers exist for this item. I greatly appreciate any and all responses,  but so far, if anything,  it has made the part numbers even more questionable. Might they have differing numbers for each year , even though they are the same light / housing? Is there a wattage difference between the 3 LTZ (LED) years?

[Bear1688]

So far :

 

14Silvy  -

84257695 R

84388725 L

 

My local dealer - 

84388728

84388727

 

GM Part Store - 

84357697

 

Tbarn -

84357697 R (matches GM part store)

84357696 L

 

[tbarn]

One item of note. Many times when a parts guy pulls a p/n from the catalog it changes when they look for the price or availability. So the numbers I got could have changed even though they are current in the catalog. Take my numbers to a dealer to see if they are current.

[Bear1688]

19 minutes ago, tbarn said:

One item of note. Many times when a parts guy pulls a p/n from the catalog it changes when they look for the price or availability. So the numbers I got could have changed even though they are current in the catalog. Take my numbers to a dealer to see if they are current.

Thank you. I will return to both dealers, and attempt with a new LTZ vin I received and compare with the (2) you have provided. This is all odd to me , as with many previous vehicle builds (non GM) , I have never had this issue of difficulty obtaining a part number. 

[tbarn]

OK Found a solution. P/N 84357696 changes to 84388727

                                      P/N 84357697 changes to 84388728

 

2014's never had LED headlights.

[Bear1688]

23 hours ago, tbarn said:

OK Found a solution. P/N 84357696 changes to 84388727

                                      P/N 84357697 changes to 84388728

 

2014's never had LED headlights.

Beautiful , thank you. Off chance,  why would this ever be neccessary? What benefit is there to having multiple numbers for the identical product,  or revolving numbers as availability is searched? Luckily I came across a great deal for the LTZ (LED) tails and they are in transit. Hopefully I can move forward with one of my local dealers on headlights. I was waiting to see if I could find them for a better price,  but with the possible confusion in part numbers still leading to a potentially bad purchase on GM Parts , etc. I guess I will be sticking with dealer MSRP. Also , if I mistakenly stated anything about a 2014, my apologies,  I'm running a 2016 1500 Z71 LT. Thank you again for your time. I have one last question that I will verify once the items are received to hopefully help others. Is there no OEM Part # / Cat # / Identification code or number on the reverse side of the headlight and taillight housings?

[tbarn]

That I don't know. Sometimes GM has p/n's on parts, sometimes not. Part number changes are often related to supplier changes when the actual part doesn't really change. As far as the number of head lights, there are l and r, led, hid, halogen, different years, paint to match and chrome. And I'm probably missing an option or two. I did find a GM reman, led paint to match but left only.

[Nitrousbird]

Yikes, 2k for a headlight upgrade.  Hopefully you are finding them for a much better deal than that!

[Bear1688]

2 hours ago, Nitrousbird said:

Yikes, 2k for a headlight upgrade.  Hopefully you are finding them for a much better deal than that!

$2700 for the pair new.

[Bear1688]

Recieved them today, 100% correct part numbers for OEM 2016 - 2018 Silverado 1500 LTZ (LED) Headlights.

 

84388727

84388728