2026 CM® Truck Beds AL ER Aluminum Hauler Body Base

2026 CM® Truck Beds AL ER Aluminum Hauler Body

For impressive durability, great functionality and eye-catching design with zero tradeoffs, the AL ER model is the smart choice for your hauling needs. CM’s precision-engineered aluminum build is lighter weight yet ultra-strong, while delivering improved fuel economy and lasting corrosion-resistance.

Features may include:

• Integrated One Piece Aluminum Tube Headache Rack

Our headache racks are designed with the best and strongest materials, designed to set the standard when it comes to safety and protecting our customers.

• (4) Standard Integrated Toolboxes with Lockable T-Handle Compression Latches

Our integrated, flush-mounted toolboxes feature adjustable T-Handle compression latches, providing a secure seal to protect your tools, straps, and chains from the elements.

• 4" structural steel channel frame rails

Because we don’t use roll-formed runners, our structural 4" channel frame rails are stronger and more durable than any on the market. They also prevent any rusting from the interior of the tube.

• 30,000 lb.-rated B&W gooseneck hitch with 7-way electrical plug

This is a best-in-class, independently tested gooseneck hitch that handles even your toughest hauls. It also contains a 7-way electrical plug to give you ample choices for your power-driven needs.

• 4 – Airline track tie-downs

More versatile tie-down points that are stronger throughout the entire hauling process.

• Raised Side Rail with Aluminum Cap

CM’s durable and stylish aluminum side rail caps deliver a best-in-class, finished look, setting the industry standard for quality and appearance.

• 1/8” Aluminum Treadplate Deck

Our aluminum treadplate deck brings the corrosion resistance and look that users are looking for in an aluminum hauler.

• Aluminum cast insert for LED rear lights and tag

CM uses cast aluminum housings, which won’t corrode like many of our competitors’ housings. When you choose an AL ER, you’re choosing a bed that performs better and looks better, longer.

• Modular sealed wiring harness

Our modular sealed wiring harnesses are resistant to corrosion, deterioration and pulling apart, meaning they can withstand the harshest conditions.

• 7-way round and 5-way flat electrical plug standard on rear tailboard

This standard feature provides quality results and allows you to hook onto any trailer.

• 24,000 lb.-rated B&W bumper pull hitch

CM’s independently rated bumper pull hitch gives you best-in-class towing capacity, which is integrated into the entire frame.

• 3” steel roll-formed 3/16” channel cross members

These are the toughest, most durable cross members available on work trucks.

• LED Stop, turn, tail, back up, and tag lights in skirt

CM’s lights are brighter and use less power than conventional incandescent lights, so your stops, turns, and tag lights will be easily seen and recognized.

• Stainless fenders and aluminum tread plate trim

A durable and better-looking fender that will serve you well on the road. Our stainless fenders last longer and resist corrosion.

• Angled fuel fill

This great-looking feature provides a no-corrosion zone for all your in-and-out hauls.