Call us today! (303) 297-0339

Call us today! (303) 297-0339

One of the most common frustrations for trailer owners and operators is getting the wiring to work properly. That’s why so many choose to work with Iron Bear Trailer. We can install or fix virtually any wiring needed, including plugs, harnesses, trailer lights or brakes. We make it simple for you from start to finish.

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Trailer Lighting Equipment Location Requirements

Each time you hook up to your trailer, be sure to check your lights to ensure all lights are working properly. If you are unable to get your lights to work, come see the electrical pro’s at Iron Bear Trailer. For a complete list of required trailer light colors and light locations, visit the National Highway Traffic Safety Administration below.

Lighting requirements table

For complete compliance requirements consult Title 49 – Code of Federal Regulations-Section 571.108

Electrical & Lighting

Whether you need LED or incandescent interior or exterior lights, we have all shapes & sizes of lights for any trailer. We also carry a full line of trailer wire, junction boxes, ring terminals, butt connectors, switches, heat shrink tubing, and tools to resolve your electrical challenges.

Hopkins Towing Wiring Guide
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Bring your trailer to the experienced team at Iron Bear Trailer
today for complete repair, maintenance and fabrication work.

Call Us Today!

(303) 297-0339

As part of our commitment to keeping you on the road, Iron Bear Trailer offers comprehensive repair and maintenance services in our Denver shop. Our other trailer repair and maintenance services include:


We carry a huge selection of high-quality axles in stock, and install them correctly, ensuring it is true with the trailer.

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Brakes and

Whether you have mechanical, electrical or hydraulic brakes, we can help maintain, repair or replace them.

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Mounting and
Balancing Tires

We mount and balance all types of trailer tires. If your tires aren’t in good condition, we can replace them for you.

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“We either carry or can get any trailer part or accessory you need.”

At Iron Bear Trailer, you’ll find the largest in-stock selection of trailer parts and accessories in our region. We offer more than 10,000 square feet of parts, accessories and equipment from today’s leading manufacturers. Best of all, our experts are on hand to answer your questions and help you choose just the right products for your rig. You’ll have access to everything you need to keep you on the road.