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Replacement Amber Lens for Optronics MC66AB Clearance or Side Marker Light

Replacement Amber Lens for Optronics MC66AB Clearance or Side Marker Light

Item # A66AB
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Replacement Amber Lens for Optronics MC66AB Clearance or Side Marker Light Oval A66AB
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Optronics Accessories and Parts - A66AB

  • Trailer Lights
  • Light Lenses
  • Oval
  • Optronics
  • Amber

Replacement Lens by Optronics, Inc.

Replacement lens for MC66 Series

A66AB Replacement Amber Lens for Optronics MC66AB Clearance or Side Marker Light

Alternate part number: A-66AB

California residents: click here

Customer Reviews

Replacement Amber Lens for Optronics MC66AB Clearance or Side Marker Light - A66AB

Average Customer Rating:  4.9 out of 5 stars   (12 Customer Reviews)


Your my miracle, never thought I'd find the products I needed! Restoring and 1968 Kit-1500 camper and getting parts I needed were my biggest worry. The light covers fit like a glove and your service was fast and reliable. Thank you so much, I'm keeping your site bookmarked for the entire restoration.


Purchased several amber replacement lens for my boat trailer. Order was quick and easy and delivery quicker than expected during these strange times. Very pleased!


Upgraded trailer lights to LED. I've always used Etrailer. They have the best help and troubleshooting. I'll always order from them. thanks


I ordered a replacement lens for my rv. It was a great price, the shipping was not ridicules, and the order was filled quickly. It was received even before I thought it would be. I will be using etrailer more now.


Great products! I was very pleased with the quickness of shipment and the above average communication. Well done!


Seems to be working well


good quality and easy to use.


great price works as should


The item was exactly what I needed than ks


Fast, and exactly what I ordered, good prices


Great service and good prices


perfect fit


See what our Experts say about this Optronics Accessories and Parts

  • 2013 Forest River 2300 Sunseeker Front Amber Running Light Replacement Lenses
    I don't have any way of knowing what light is on your 2014 Forest River 2300 Sunseeker. I can confirm that the Optronics Dual Bulb Trailer Clearance and Side Marker Light - Incandescent - Oval - Amber Lens # MC66AB is 4" long x 2-1/16" tall x 1-1/16" thick with base mounting holes 3 inches on center. It is an exact replacement for Uni Bond #ML2043A, Truck Lite #26301Y, Grote #45263, Peterson #135A, and Bargman #30-58-002. The lens replacement for this is Replacement Amber Lens for Optronics...
    view full answer...
  • Replacement Amber Lens for Marker Light on a 32 Foot Yellowstone Camino Camper
    I wish we had a master list of the parts used on all trailers and RVs but we do not. So we have to go by measurements or part numbers on the individual parts if applicable. The amber version of lens A66RB is # A66AB. It is a replacement for light # MC66AB which is 4" long x 2-1/16" wide x 1-1/16" deep. And that light is a direct replacement for any of the lights below: Uni Bond ML2043A Truck Lite 26301Y Grote 45263 Peterson 135A Bargman 30-58-002
    view full answer...
  • Replacement Amber Lens Cover for 4 Inch by 2 Inch
    The Replacement Amber Lens for MC66AB # A66AB or the Replacement Lens for MC31AB # A31AB are both 4 inches by 2-1/6 inch.
    view full answer...
  • Clearance Trailer Lights With Replaceable Lens Recommendation
    We do have clearance lights that may work for you. The clearance lights we offer come in amber or red and we have either 1 or 2 bulb units. You mentioned you like the 2-bulb feature on some clearance lights. I recommend part # MC66RB. This light comes with 2 incandescent bulbs and has a red lens. The amber version of this light is part # MC66AB. Both of these lights use the replacement bulbs, part # A194B. These are push-in bulbs. The replacement lens for the red light assembly is part...
    view full answer...
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  • Replacement Oval Amber Trailer Clearance Light Lens
    Thanks for the picture! Because of that I was able to determine that you need the part # A66AB.
    view full answer...
    Image 1 for
  • Replacement Amber Clearance Light Cover for 2000 Wildwood TT
    I looked up several pictures of 2000 Wildwood travel trailers and in them I saw clearance lights that basically were the same as the part # 30-59-002. This style of clearance light is pretty interchangeable so if what you have on your trailer looks like this then this light would work well as a replacement. For just a lens replacement you could pop on the part # A66AB.
    view full answer...

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Info for this part was:

Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T
Employee Noah M
Updated by:
Noah M

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