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8'
Diamond Truck Body · Est. 1979 · Stockton, CA

8' Service
Body.

Our most popular size — the perfect balance of storage capacity and maneuverability. Built for contractors, utility crews, and fleet operators on one-ton chassis. Custom fabricated in California to your exact specs.
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Most Popular Steel Full Ton California Made
Our Best Seller · California Built
The Most Popular
Size We Build.

The Diamond 8' service body is our most popular configuration — and for good reason. It delivers the perfect balance of storage capacity and on-road maneuverability for contractors, electricians, plumbers, and utility crews who need everything within reach without sacrificing drivability.

Built for one-ton chassis including the Ford F-250/F-350/F-450/F-450, Chevy Silverado 2500/3500, GMC Sierra 2500/3500, and Ram 2500/3500 — the 8' body maximizes your truck's payload rating while giving you organized, lockable storage for every tool and piece of equipment on the job.

Every body is custom fabricated at our Stockton, California facility using heavy-gauge steel, reinforced compartment doors, and weather-resistant seals — built to take the daily abuse that working trucks endure.

The right size for the right job. Built to last.
Key Features
Perfect Balance of Size & Access
Maximum storage without sacrificing maneuverability — ideal for urban job sites and highways.
Heavy-Gauge Steel Construction
Reinforced compartment doors and weather-resistant seals built for thousands of daily cycles.
Organized Lockable Storage
Adjustable shelving, master lock system, and deep compartments for full tool organization.
Fully Custom Configured
Ladder racks, LED lighting, bed slides, crane prep, and more — built to your exact trade.
Build It Your Way
Customize Your
Service Body.
Browse our full options list and brochure — then reach out to our team to build exactly what you need.
PDF Download
Popular Body Options
Browse our most popular service body options and add-ons — open top flip compartments, rack systems, tie-down hardware, vise platforms, and more. Everything you need to configure your perfect build.
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PDF Download
Service Body Brochure
Our full service body brochure — specifications, configurations, materials, and sizing for the complete Diamond Truck Body service body lineup. Everything you need to make an informed decision.
View Brochure Opens PDF
Fresh Off the Shop Floor
Recent 8' Builds
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QUOTE
Ready to Build?
Build Your
8' Service Body.
Work closely with a Diamond team member to spec your 8' service body. All bodies are custom fabricated at our Stockton, California facility — built to your chassis, your trade, and your standards.
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Same business day response
No obligation · Free quote
California built since 1979
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