bing tracking image
  1. Accessories and Parts
  2. Optronics
  3. Trailer Lights
  4. Mounting Hardware
  5. Grommet
  6. Rectangle
Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights - Black

Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights - Black

Item # A91GZB
Our Price: $6.78
Accessories and Parts
Orders above $50 qualify for Free Shipping
Shipping Weight: 0.11 lbs
In Stock
Accessories and Parts A91GZB - Mounting Hardware - Optronics
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images


Need help with installation?
Locate installers near me
3-3/8" L x 2-1/8" W; black PVC grommet; built-in wedge; mounts A/AL91 Series lights at an angle; shock mount to lengthen lamp life 1-636-306-4830 to order Optronics accessories and parts part number A91GZB or order online at Free expert support on all Optronics products. Great prices and Fastest Shipping for Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights - Black. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (34)
  • Q & A (0)
  • Videos (1)
  • Photos
  • Why etrailer?

Optronics Accessories and Parts - A91GZB

  • Trailer Lights
  • Mounting Hardware
  • Grommet
  • Rectangle
  • Optronics
  • 3-3/8 Inch Long

3-3/8" L x 2-1/8" W; black PVC grommet; built-in wedge; mounts A/AL91 Series lights at an angle; shock mount to lengthen lamp life


  • Made of black PVC, grommet has built-in wedge
  • Allows A/AL91 Series sealed marker and clearance lights to be mounted at an angle
  • Provides shock mount to lengthen lamp life
  • Measures 3-3/8" long x 2-1/8" wide
  • Requires A46PB 2-wire straight pigtail for electrical connection

Black PVC grommet has built-in wedge that allows A/AL91 series lights to be mounted at an angle.

Provides shock mount to lengthen lamp life.

Requires A46PB for electrical connection.


A91GZB Optronics Mounting Grommet with Built-in Wedge for A-91 or AL-91 Series Lights - Black

Alternate part number: A-91GZB

California residents: click here

Video of Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights - Black

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Optronics Trailer Lights A91GZB Review

Speaker 1: Today we're taking a look at the trailer light mount and grommet with the built in wedge. It's made from durable black PVC construction. It allows A91, AL90, AL191, and AL91 series sealed marker and clearance lights to be mounted at a 15 degree angle.It provides road shock protection which extends the life of your trailer light. This area right here for the light, that cutout, that measures about two and 3/8th to two and 7/16th of an inch long. And then going this direction that's about one and 1/16th of an inch. It's a really nice, durable design.Overall length, it's about three and 3/8ths of an inch.

Going this direction, that's about two and 1/8th of an inch. And it's going to fit in a cutout that measures three and 1/8th by one and 3/4 inches. I do have a light that fits inside of this unit. You can see that the light securely fits inside the grommet, you just place it in, push it in, it's going to hold it in place, really gives a nice finished look to the light. On the backside you still have access to make all your wiring connections as necessary.That's going to do it for today's look at the trailer light mounting grommet with the built in wedge..

Customer Reviews

Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights - Black - A91GZB

Average Customer Rating:  4.9 out of 5 stars   (34 Customer Reviews)

3-3/8" L x 2-1/8" W; black PVC grommet; built-in wedge; mounts A/AL91 Series lights at an angle; shock mount to lengthen lamp life


Product was as represented and delivered as promised .
I will be ordering any and all of my trailering needs from this site thank you very much.

Product is still all good .
Stephen - 07/08/2022


Perfect replacement for my Ranger trail boat trailer


Perfect hard to find trailer light accessory for a “Skeeter” boat trailer.


My order arrived very quick and it was a perfect fit. Would order from etrailer again.


Fit perfect was just what i had ordered .


In a world full of bad customer service, your product knowledge and desire to help is like a shining star. Thank yiu for the outstanding service you provided me!


This was a hard part to find for ez loader trailer, but e trailer had it. Got to my residence in a timely manner.Thank you very much.


They work well.


Good replacement for side marker on 2018 Ranger RT188 trailer.


Part worked very well. Took a lot longer to receive than expected but I think that was the USPS and not etrailer's fault.


The customer service from Etrailer is second to none. Quality products were delivered at least 2 days sooner than I would have suspected. My new marker grommets and lights make my Skeeter trailer look great again. Can't imagine going anywhere else. Thank you George !


The product wedge design was 90* from the original, but I knew a grommet was necessary to mount the marker light replacement. The etrailer representative was very helpful in finding the solution part.


I had a problem looking for this rubber mounting grommet, due to the wedge and size, but etrailer had it. Thanks to the phone tech I was about to give up.


Product was ordered as a replacement for a ez loader trailer. One had been previously ordered from the dealer which was more expensive from the dealer which appears to be an identical product.


Product was an exact match to the original one on my boat trailer! Very fast shipping!


Perfect fit! Exact replacement for my EZ Loader trailer.


The product was inexpensive and worked great. It came to my house in great condition and was as promised.



Exactly as ordered. Great pricing. Thank you!


Great Product just as described


Fit great. Just what I needed. Fast shi pping!


Product was delivered fast and correct



Exactly what I needed with a quick turn around.


Had a time finding this part but it is exactly what I needed.

Show More Reviews

See what our Experts say about this Optronics Accessories and Parts

  • Replacement Wedge Rubber Grommet for Optronics A91 Series Clearance Lights
    It looks like you're looking for the Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights part # A91GZB which has a built-in wedge and is designed for Optronics A91 Series Clearance Lights.
    view full answer...
  • Optronics Mounting Bracket with Wedge
    I have a solution for you but I am sorry I am not seeing anything in our system or online with A-91G15B. It may be an outdated part that has been discontinued. I would guess someone just used a different mounting bracket on one of the sides. We do have an angled mounting bracket that is similar to the item # A91GB you referenced. It is Mounting Grommet w/ Built-in Wedge for A91 or AL91 Series Lights - Black item # A91GZB. The black PVC grommet has built-in wedge that allows A/AL91 series...
    view full answer...
  • Replacement Clearance Lights For a 2017 Skeeter Boat Trailer
    Looking at images for a 2017 Skeeter boat trailer it appears they use the Mini Clearance/Side Marker Light # TN96MR on the rear of the trailer to fit into a 3/4" hole. And the Thinline LED Clearance and Side Marker Light # AL91AB just in front of the axles. This is a recessed style light that is 2-1/2" long x 1-3/16" wide. It is designed to fit in a Grommet # B150-181 or on a Mounting Bracket # 150-13. We also have Angled Grommet # A91GZB as this is what your trailer appears to use.
    view full answer...

Do you have a question about this Accessories and Part?

  • Why

    At we guarantee:
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate accessories and part information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Tyler C
Written by:
Tyler C
Employee Cole B
Installed by:
Cole B
Employee Brian T
Updated by:
Brian T
Employee Noah M
Updated by:
Noah M

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.