1998-99 Toyota Avalon Headlight Pair - 1ALHP00137

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Vehicle Fit

Part Details

  • Quantity:   Pair


  • Comes as a Pair
  • Includes lens, housing, and mounting panel
  • Bulbs not included
Fit guaranteed
  • This pair of headlamps will install just as your originals do. You can use your existing hardware and wiring harnesses.
  • Save time and money with a direct fit. No trips to the hardware store or extra time trying to get the wiring to hookup.
  • 1A Auto has the most comprehensive warranty.
  • If this headlight set should fail to provide satisfactory performance you may exchange it.
  • 1A Auto Headlights are guaranteed to pass inspections in all 50 states. DOT (U.S. Dept. of Transportation) and SAE (Society of Automotive Engineers) approved.
  • Replacing discolored, scratched, dull or damaged headlights with a new pair from 1A Auto can increase your resale value by up to 10%.
  • A new pair of headlights can provide you with up to 50% more illumination than a dull, yellowed, sandblasted, broken or scratched headlight.
    • 1A Auto headlights can help you see farther at night and in poor driving conditions.
    • A new pair of headlights from 1A Auto can make you more visible to other traffic during heavy rain or wintry weather.
Direct Fit Replacement

Direct fit replacement for OEM assembly

Trouble-free Installation

Uses same wiring as original assembly.  No cutting or splicing required.

DOT and SAE Compliant

Meets federal regulations for on-road use

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

Bulb Note:

These lights do not include bulbs.  If you happen to receive a product with bulbs, the bulbs are for testing and not covered under our warranty.  Our warranty applies to the light assembly only.

  1. step : Changing the Headlight Bulbs (0:45)
    • For each bulb simply twist the socket counterclockwise and pull out.
    • The harnesses can be released by pushing on the tabs and pulling.
  2. step : Removing the Headlight Assembly (1:37)
    • Remove the Phillips screw on top of the side light.
    • Twist out the socket and disconnect the other harness.
    • Loosen the grille by removing the screw closest to the light being changed.
    • Remove the clip behind the center of the grille.
    • Remove the three 10mm bolts and the 10mm nut that secure the headlight into place.
    • Pull the headlight free.
    • Disconnect the harnesses.
  3. step : Replacing the Headlight Assembly (3:12)
    • Reconnect the harnesses.
    • Line the headlight assembly up with the body of the car and push into place.
    • Replace the three 10mm bolts and the 10mm nut.
    • Replace the screw in the grille. And replace the center clip.
    • Reconnect the sidelight, line it up and push it into place.
    • Replace the Phillips screw to secure the sidelight.
  4. step : Aiming the Headlights (6:43)
    • The outside adjuster screw: Counterclockwise is up. Clockwise is down.
    • The inside adjuster screw adjusts the light left and right.
    • Park 20’ from a wall.
    • The concentration of the low beam should be 1â€� below the bulb.
    • The concentration of the high beam should be in line with the bulb.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Screwdrivers & Related

  • Phillips Head Screwdriver

  • Sockets - Metric

  • 10mm Socket

4.00/ 5.0
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Good product - fast to ship
After installation they worked great. They are much better than the deeply hazed over ones that would have never been able to be de-hazed which I replaced. The only down side to these is that the fit and finish quality is just a bit lacking. They didnt fit quite exactly right but close enough that they still look good. Now, dont get me wrong. They are definitely worth the money - a LOT less than original equipment ones - but being they arent original equipment ones they just didnt fit exactly in the same way the Toyota ones I removed did. They were very easy to aim, though, and work great. They definitely accomplish the purpose of more safely shining light down the road to see in the dark. And they do look great - very crisp, clear and clean. Decent price for the units WITH the bulbs already in them too. They arrived very quickly - more quickly than I thought they would. And they were in great shape when I opened the boxes. Very glad I got them.
July 3, 2017
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Year Make Model Description
1998-1999Toyota Avalon Toyota Avalon Headlight Pair
Part #: 1ALHP00137

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

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How-to Video:

(07:26 min)