1. Trailer Parts
2. Work Lights
3. Optronicsx

Hello Steve. It sounds like you have the ProTECHtor LP Gas Detector which is an older model that is unfortunately no longer available. We do offer a similar LP gas detector, but it is not a direct replacement. What we have is the RV Propane Gas and…

An individual LED type light may not put out as much light as certain individual halogen lights do, but because, as you noted, LEDs use so little power you can use more of them. You could potentially BOTH increase your overall light output and…

The Opti-Brite LED Work Light #TLL60FB is a 2-wire light with black being power and white being ground. It will wire in to your trailer's existing wiring. As long as the current lights run on 12, 24, or…

Hey Eric, thanks for reaching out! Yes, a license plate with mounting holes 5-3/4" apart will work with the Optronics LED Trailer License Plate Light with Bracket #LPL56CB just fine.

I recommend the Buyers Products Ultra Bright LED Flood Light in either 4,050 Lumens #3371492190 or 9,000 Lumens #3371492196, to replace the halogen lights on your Haulmark Race Enclosed Trailer. You will want to verify the fitment for these as I am…

The Exterior LED Utility Light part #M337FR has three wires, one for power, one for ground, and one for neutral. I spoke with M-3 and they informed me that the light follows EU Wiring Specifications so the power should be brown, the neutral should…

The Replacement LED for Tow-Rax Recessed Lights #TWPWLS110V50W that you referenced most likely would work fine on your trailer that has flood light buckets already installed in it. This is designed to fit internal bucket dimensions of…

For a brake actuator that will fit your 3-1/2" tongue you will need a weld-on model. None of the bolt-on will fit a 3-1/2" tongue as you said. I recommend the Dexter…

Hey Loren, the Optronics LED Backup Light part #BUL10CB is a really bright backup light that is the same oval shape as what you have now so it would work well for you and also install easily.

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

We have seen people mount storage boxes on either side of the nose of a V-nose trailer like what you see in the picture I attached. The part #DZ91717P would work well if you have room for it like that. The dimensions of the box are…

Hey John, The Demco Trailer Coupler #DM88XR is a channel mount style coupler and would need to connect to a channel like the #DM55342. We offer different channel mounts and versions with the channel built into an actuator so finding the correct…

Hello Steve. It sounds like you have the ProTECHtor LP Gas Detector which is an older model that is unfortunately no longer available. We do offer a similar LP gas detector, but it is not a direct replacement. What we have is the RV Propane Gas and…

An individual LED type light may not put out as much light as certain individual halogen lights do, but because, as you noted, LEDs use so little power you can use more of them. You could potentially BOTH increase your overall light output and…

The Opti-Brite LED Work Light #TLL60FB is a 2-wire light with black being power and white being ground. It will wire in to your trailer's existing wiring. As long as the current lights run on 12, 24,…

Hey Eric, thanks for reaching out! Yes, a license plate with mounting holes 5-3/4" apart will work with the Optronics LED Trailer License Plate Light with Bracket #LPL56CB just fine.

I recommend the Buyers Products Ultra Bright LED Flood Light in either 4,050 Lumens #3371492190 or 9,000 Lumens #3371492196, to replace the halogen lights on your Haulmark Race Enclosed Trailer. You will want to verify the fitment for these as I am…

The Exterior LED Utility Light part #M337FR has three wires, one for power, one for ground, and one for neutral. I spoke with M-3 and they informed me that the light follows EU Wiring Specifications so the power should be brown, the neutral should…

The Replacement LED for Tow-Rax Recessed Lights #TWPWLS110V50W that you referenced most likely would work fine on your trailer that has flood light buckets already installed in it. This is designed to fit internal bucket dimensions of…

For a brake actuator that will fit your 3-1/2" tongue you will need a weld-on model. None of the bolt-on will fit a 3-1/2" tongue as you said. I recommend the…

Hey Loren, the Optronics LED Backup Light part #BUL10CB is a really bright backup light that is the same oval shape as what you have now so it would work well for you and also install easily.

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

We have seen people mount storage boxes on either side of the nose of a V-nose trailer like what you see in the picture I attached. The part #DZ91717P would work well if you have room for it like that. The dimensions of the box are…

Hey John, The Demco Trailer Coupler #DM88XR is a channel mount style coupler and would need to connect to a channel like the #DM55342. We offer different channel mounts and versions with the channel built into an actuator so finding the correct…