Stahl Truck Equipment Company is kicking off its 80th anniversary year with a major product milestone: the launch of the all-new Challenger Pro, a ground-up redesign of its long-running Challenger service body platform.
The company will unveil the next-generation body at NTEA Work Truck Week 2026 in Indianapolis, Indiana, where it will be showcased at Booth #3719.
The Challenger Pro arrives as a successor to Stahl’s CST series, a lineup that has supported professional fleets for two decades. According to the company, the new model reflects extensive customer feedback and the evolving needs of today’s worksites. The result is a service body engineered for greater durability, improved security, and expanded storage flexibility.
Stahl highlights five core engineering upgrades that define the Challenger Pro’s new architecture. These include advanced steel construction using American-sourced galvanneal steel paired with Sherwin-Williams polyester TGIC powder coating (a type of polyester powder coating that uses triglycidyl isocyanurate—TGIC—as its curing agent), a reinforced framed compartment design, automotive-grade dust and water intrusion defense, significantly expanded compartment storage, and internal door hinges for enhanced security and compatibility with master lock systems.
Pre-orders for the Challenger Pro open March 10, 2026, with standard production shipments scheduled to begin in June.
“As we celebrate 80 years of American craftsmanship, the Challenger Pro represents the future of STAHL,” said Mike Stuckey, President. “It's built on everything our customers trust—strength, durability, reliability—and is engineered to deliver an even higher level of quality and security for the next generation of fleets.”
Beyond its headline features, the Challenger Pro incorporates a long list of construction and usability upgrades.
The body uses A‑40 galvanneal steel throughout, with lock-bolt fasteners on the sides to eliminate rust issues associated with welded seams. A gloss-white TGIC powder coat finish covers the exterior, compartment interiors, and cargo surfaces, while undercoating is applied to the underside of the floor and wheel wells.
Storage and access improvements include bolt-on concealed hinges, stainless steel T-handle latches, keyed-alike lock cylinders, gas-shock vertical doors, cable-supported horizontal doors, and bolt-in trays with dividers. Automotive-style seals help protect tools and equipment from the elements, and the two-point slam-lock tailgate incorporates anti-rack hardware for added stability.
Stahl is a Berkshire Hathaway/Marmon Holdings company, serving a wide range of industries including construction, utilities, oil and gas, rental, MEP (mechanical, electrical, and plumbing), and government fleets. The Challenger Pro is positioned as the next major step in that legacy. Company information may be found at www.stahltruckbodies.com.