1ALHP00019-1999-04 Ford Mustang Driver & Passenger Side 2 Piece Headlight Set DIY Solutions LHT03078
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Replaces

11

2003 Ford Mustang Driver & Passenger Side 2 Piece Headlight Set DIY Solutions LHT03078

99-04 Mustang Headlights (Smoked) PAIR
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$ 83.95
$165.95
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$165.95
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DIY Solutions
LHT03078
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DIY Solutions
LHT03078
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Product Reviews
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4.45/ 5.0 11
2004 Mustang Headlamps
Michael
August 14, 2017
Watched video and ordered parts and was delighted with quality of the new assemblies. Perfect fit, massive difference to appearance of car and was pleasantly surprised to see that bulbs were already fitted . Very happy to have bought from 1A Auto
Excellent! But..
Trevyn
November 6, 2017
Got my headlights quick and they made my mustang look 5 years newer. Very easy to install. They even came with new headlight bulbs in them! Only problem was one of the headlight bulbs didnt work, so that was a bummer, but other than that, no complaints! Thanks 1aAuto!
Joseph
February 20, 2018
Good product always recommend your store continue given top service and selling quality products
Headlights review
David
September 3, 2018
The headlights arrived on time and fit perfectly. They were exactly as advertised. Installation went smoothly. Thanks for completing my order promptly. The smoke color looks great on the car.
Nice
Cameron
November 13, 2019
Super easy install. Now my wife can see at night!
Mustang headlights
Kevin
January 4, 2020
The headlights are very nice easy to install the car is garaged for the winter so only time will tell of the quality
Good value
J
January 24, 2020
Headlights fit perfectly and look great, Even came with headlight bulbs. Also fast shipping. First purchase from A1. Will be purchasing more auto parts.
Returned due to haze on inside of headlight
Joseph
February 16, 2020
The form and fit of the product was good. They were returned due to a haze on the inside of the drivers side headlight. This condition was the very reason I was replacing the old ones. I sent them both back cause I didnt trust the quality. 1A made the return easy.
2004 mustang headlights
Jose
August 21, 2020
I gotta say I was pleasantly surprised ....Im a 1st time buyer at A1...ordered headlights for my 2004 mustang.ordering on line was easy...ordered on a Monday Night and received on Friday Afternoon..packaging was awesome....product were as advertised...price very fair and new bulbs included...no shipping fee...fit Was great...Will use them again when pony needs something...
Jeremy
October 28, 2021
Great!
Great deal !
Gary
August 19, 2024
Great price ... really fast shipping ...
Customer Q&A
Do the headlights have vertical and horizontal adjustments?
February 16, 2016
Jody G
10
Has vertical adjustments only. Its all you need.
February 16, 2016
Anthony B
10
No. My 99 GT didn't.
February 16, 2016
Justin B
10
Hello, These have vertical adjustments like the OEM.
February 16, 2016
Brian F
10
The adjustment on '02 Mustangs is vertical only. Look at the shop manual as to how to set the adjustment.
February 16, 2016
Stan A
10
I could only find the vertical adjustment on my 2000 GT. The adjustment is not part of the headlight it is part of the assembly that the headlight mounts to.
February 16, 2016
Gregory M
10
Things Needed Allen wrench Tape Tape measure Step 1 Park your 1999 Mustang directly in front of a garage door or other vertical surface, turn off the vehicle and prop open the hood. Step 2 Place a vertical and horizontal strip of tape on the wall in front of the center of each headlight. These strips are marker "crosses" to target the aim of your headlights. Step 3 Measure 20 feet away from the vertical surface that your Mustang is parked in front of and place a strip of tape at that point. Reverse your Mustang until the headlights are directly over the tape on the ground. Park, turn on your headlights and prop open your hood. Step 4 Look for the small, black adjustment screw on the inner side of the headlight assembly, near the grille. Step 5 Insert your Allen wrench into the adjustment screw and twist it clockwise to aim the beam downward and counterclockwise to aim it upward. Aim your headlights so that they hit about 2 inches below and inward of the corresponding cross mark of
February 16, 2016
Joseph B
Does the smoke lens cut down on the visibility at night?
November 4, 2019
David H
10
No.
November 5, 2019
Ronnell S
10
No, they are the same as the factory lights on the 01-04 cars, just a light tint, not enough to reduce the light output
November 5, 2019
JOHN C
10
Hey David, These smoked lens assemblies will not cut down on visibility.
November 5, 2019
Corey M
10
No. I replaced the headlights because the original lens were too foggy. These help much more than what I had. Plus the cost was a great price. It didn't take much time to change them out.
November 6, 2019
Chad G
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Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 Ford Mustang with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 Ford Mustang with these options.