Diamond Upfits


Diamond Truck Body Manufacturing has been the leader in truck body design and manufacturing. We have been adding functionality to service vehicles since 1979.
At Diamond Truck Body Manufacturing, we understand the value of a satisfied customer. Our staff of experienced professionals will work closely with you to utilize a classical "Form Follows Function" approach in every “Diamond” body we design. This "user-friendly" approach is engineered to increase your efficiency and maximize your usable storage space.

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Service Bodies

Diamond Service Body

Diamond's Service body is built with steel construction and external storage for your tools and equipment. The Service Body plays a key role in your day-to-day productivity. The external compartments offer protection from outside elements and allow the end user to access their equipment without having to climb into the truck bed. Available in models from 6.5' to 14' in low, mid, and high profiles.

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Combination Bodies

Combination Body

Diamond Combination body has double panel door construction with a 3-Point Locking mechanism to keep your tools safe. Complete with a lumber rack and aluminum slat gates, the combo body makes delivering materials a one-trip job.
Available models 60” / 84” CA.

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Contractor Bodies

Contractor Body

The Contractor Body is made with the same high-quality materials and attention to detail as all Diamond upfits. What makes it special is the multiple Contractor body designs offered. With 7 variations and special order options, you can’t go wrong.
Available models 60” / 84” CA

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Dump Bodies

Dump Body

Diamond Truck Body's electric/hydraulic truck hoist + subframe allow you to safely and easily unload in bed material. The smooth steel floor is durable and capable of hauling any load. the only tough decision you need to make is if you need the Flatbed or the Rugby.
Available models 9’ Rugby, 12’ Flatbed Dump. 14’ Flatbed dump

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Platform Bodies

Platform Body

Designed with versatiliy in mind, Diamond Flatbed bodies work for anybbusiness With standard features like underbody tie-down hooks, 12 Ga Diamond Plate steel deck, Stake pockets, and a Poly Undercoat, you will feel confident you made the right choice.
Available models 8’ / 9’ / 12’ / 18’

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