Do You Have a Replacement Red LED Marker Light that is 3/4" and Plugs into a Harness?
Updated 09/23/2025 | Published 09/15/2025
Products Featured in This Question
Question:
I have a 2014 Aluma MC210 trailer and need to replace the red LED marker light that fits in the tail/brake light housing. Looks to be 3/4 and is 2 diode. I have removed the old one and it plugs into the harness with 2 wires with connectors, white/black. I am not having much luck searching 129 pages of lights. Can you tell me the correct part please? Thanks!
asked by: Scott
Expert Reply:
Hello Scott,
The closest thing that I can find to what you are describing is the Uni-Lite LED Clearance and Side Marker Light w Grommet - Submersible - 2 Diodes - Red Lens # MCL11RKB, but it doesn't plug into a harness.
Can you please respond directly to the email that you receive with pictures of the light and pigtail?
Product Page this Question was Asked From
Optronics LED Trailer Light w/ Grommet - Marker and Clearance Light - Round - Red
- Trailer Lights
- Clearance Lights
- Marker
- Round
- Recessed Mount
- LED Light
- 3/4 Inch Diameter
- Red
- Optronics
more information >
Continue Researching
- Q&A: Are Powder Coat Trailer Wheels Good for a Saltwater Boat Trailer ST205/75R14
- Q&A: Can A-60 Actuator be Locked
- Q&A: Recommended 12,000 lbs Capacity Weld On Square Jack w/a 28-3/4" Lift
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Article: Trailer Lighting Requirements
- Q&A: Converting Standard 7K Grease Hubs to Oil Bath Hubs
- Q&A: One Wire Clearance and Side Marker Light Options to Replace Lights on Horton Hauler Trailer
- Q&A: How Much Does the Gen-Y Serrated Hitch Mounted Step Weigh and is it 100% Steel?
- Q&A: Looking For Replacement For TMC GLOW-BRITE M 1235 X
- Article: Trailer Wiring Diagrams
- Article: It's Fun Until It Breaks: Synthetic or Steel Winch Rope
- Article: Replacement Automotive Lighting
- Article: Trailer Tire Sizing
- Article: Trailer Drum Brakes vs. Disc Brakes: Making the Decision
Scott
9/23/2025
Hi Kate, Thank you for the reply! I will probably get 2 of the clear lens lights from Optronics. However here is a picture of the old light, the grommet was removed and the red casing top broke off when I removed it. The color of the lens isn't that big of a deal. as long as the light is red at night.