Dump Trucks

CSTK is the Midwest region’s premier provider of dump truck upgrades and accessories. We offer the latest technology and upfitting for construction, excavation, disaster relief, mining, waste management, and more.






Dump Truck Equipment

With our 56,000 square foot facility, full inventory of top brands like Brandon, and expert technicians, CSTK offers the Midwest region’s most advanced shop for large body dump-truck work. We can install or customize anything you need, including smooth sides, formed sides, sides with posts, high-lift tailgates, asphalt bolsters, front mount telescopic hoist, pin-to-pin hoists or underbody hoists, and many others.

Authorized Dealer For:


CSTK offers the complete line of Brandon dump truck options, from one-ton drop-sided bodies to extreme duty disaster relief options, in mild steel, stainless steel, weather-resistant steel or with exotic Brinell 400/450 steel. Accessories and ordering options for dump truck bodies include smooth sides, formed sides, sides with posts, high-lift tailgates, asphalt bolsters, front mount telescopic hoist, pin-to-pin hoists or underbody hoists and many others.

  • Drop Sided
  • Light to Heavy Duty Applications
  • Elliptical
  • Ultra Light
  • Disaster Relief
  • Hook/Lift Systems
  • Custom Options
Available at these locations:


HilArk designs and manufactures HilArk dump bodies and HilBilt dump bodies as well as HilArk dump bodies, HilArk Roll-Off Dumpster Containers, HilArk specialty trailers and pup trailers for use with construction, demolition, municipal, industrial applications and more. HilArk is also your trusted source for grain bodies, grain trailers, roll-off bodies, roll-off trailers, refuse bodies and flat-bed trailers.

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CSTK offers steel and aluminum Reading Truck dump body options that meet the unique needs of contractors and fleets including the exclusive medium-duty Marauder Series of dump truck bodies.

  • Service Bodies
  • Crane Bodies
  • Enclosed Bodies
  • Marauder Dump Body Series
  • Platform & Landscape
  • Commercial Truck Caps
  • Custom Utility Bodies
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For over two decades, Switch-N-Go® has been giving businesses the power of a full fleet in just one truck. Their interchangeable truck body solution allows owners to build their ideal work truck by matching the system they need with chassis they want. In less than five minutes, you can drop one truck body to the ground and load another one – allowing you to always have the right body for the job. And with nearly 30 different work truck bodies, Switch-N-Go® guarantees you get the work truck you need.

  • Exclusive Hoist System
  • Dump Bodies
  • Flatbed
  • Storage
  • Landscaping Bodies
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CM Truck Beds truck body options include flatbeds, service bodies, utility trucks, hay beds, platform trucks, construction beds, and dump bodies. All truck beds go through a multi-stage powder coat finishing process that provides the bodies with exceptional gloss retention.

  • Flatbeds
  • Dump Bodies
  • Service Bodies
  • Hay Beds
  • Aluminum & Steel Options
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Mountain Tarp offers durable tarping systems for a variety of truck types and applications. You can depend on Mountain Tarp systems to work reliably year in and year out, keeping loads securely contained and keeping your trucks on the road.

  • Refuse systems
  • Construction systems
  • Parts
  • Tarp materials
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CSTK offers Weatherguard storage options like truck boxes, ladder racks, cab protectors and in-bed storage solutions.

  • Unmatched Durability and Reliability
  • Industry-Leading Security
  • Maximum Organization and Productivity
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Since 1964 APSCO has manufactured pneumatic cylinders, controls and valves for the mobile, truck equipment and automotive markets. CSTK St. Louis is an APSCO dealership, offering air power solutions for truck builds.

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CSTK St. Louis offers toolboxes, hydraulics, towing, lighting products, as well as truck and trailer hardware from Buyers Products.

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Headquartered in Muncie, Indiana, Muncie Power Products is a leading manufacturer of power take-offs and fluid power components for the work truck industry.

Muncie Power Products is also a provider of hydraulic components for the work truck industry and a variety of other hydraulic applications.

They offer a wide breadth of products including: power take-offs, pumps, cylinders, motors, valves, reservoirs and filters. These products can be used in a variety of applications, from utility trucks to dump trucks to walking floor trailers; just to name a few.

Available at these locations:


Since 1946, Parkhurst has been building premium truck beds and lifelong relationships. They have a reputation as a manufacturer of high-quality products. With a legacy of American manufacturing pride, new forward-thinking leadership, and innovative new products and features, Parkhurst is well-positioned to be North America’s premiere truck body supplier.

The newly redesigned Parkhurst‭ ‬2-3‭ ‬yard Dump Body is the highest quality,‭ ‬most dependable body in its class. ‭ ‬Perfect for landscape or general contractor use,‭ ‬this body will outlast the lifespan of the truck you put it on.

Available with fixed or drop downsides,‭ ‬the dump body will meet your toughest requirements with its high strength crossmemberless understructure and a generous list of standard features,‭ ‬including the exclusive quick latch tailgate system and durable powder-coated paint finish.‭ ‬Complete the dump body with a low profile Parkhurst hoist for effortless dumping and have a combination that will provide years of trouble-free service.‭


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SSI Technologies, Inc., a division of Amphenol, is a leading designer and manufacturer of sensors and sensor-based monitoring systems for the automotive, construction, agriculture, heavy truck, marine, sport vehicle, medical, general industrial, test & measurement and other industries.  SSI has an Advanced Engineering Group, which seeks out and develops new control and sensing systems for future applications in the automotive and industrial marketplace.

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Hyva tipping solutions are designed to deliver the very highest levels of safety, reliability and performance in all operating conditions. This is why they’ve grown to be the largest producer of telescopic cylinders in the world. Whatever your needs, we have a tipping solution to meet them. The Hyva wide range of front-end and underbody cylinders all offer wet kit options, and deliver the highest levels of reliability, safety and efficiency.

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US Tarp designs, manufactures, and distributes load containment and cargo protection tarping systems, controls, and tarps for commercial vehicle applications. The US Tarp design team develops automated and manual systems for custom applications in the Construction & Landscaping, Agriculture & Specialty, and the Recycling & Refuse markets.

These products are engineered to quickly and reliably cover and contain bulk commodities such as sand, gravel, scrap metal, wood fibers, mulch or chips as well as cover and protect cargo such as asphalt, various crops, and grain during transit. US Tarps are used on commercial medium-duty trucks, heavy-duty tractor-trailers, dump trucks, and roll-off container handling equipment. US Tarp systems not only protect cargo, but also provides safe, reliable, and efficient solutions for fleets and municipalities across the industry.

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Watson and Chalin (W&C) is a pioneering, global supplier of lift axles, axles, truck and trailer suspension systems for the commercial vehicle industry. With a market focus and customer driven approach, W&C is committed to deliver durable products in the marketplace which are custom engineered for demanding applications. Whether a dump, mixer, bulk hauler, tanker, flatbed or logger, W&C invests in comprehensive research and development to help truck and trailer end users benefit from improved uptime.

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Vibco Vibrators manufacture high-quality, low maintenance industrial vibrators, construction vibrators, and other vibratory equipment; offering world-class vibrator technical support and personalized service; and innovating to ensure that you have access to the best possible vibration solutions. The whole VIBCO team is committed to the VIBCO Vibrators True North — Quality, Throughput, Innovation, and Same Day, Next Day.

  • 2019 PBN Manufacturing Award for, Workforce Development & Productivity
  • Electric Vibrators
  • Hydraulic Vibrators
  • Pneumatic Vibrators
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For over 50 years the Ridewell Corporation has lead the industry in the design and manufacturing of heavy duty truck and trailer suspensions. Their designs provide low maintenance, high durability, and superior ride quality.

  • Truck Drive Axles
  • Steerable Auxiliary Axles
  • Non-Steerable Auxiliary Axles
Available at these locations:

Parts and Service

Our CSTK St. Louis location stocks a large inventory of dump truck parts and accessories and also has easy online access to the complete line of top brands in order to get you what you need, when you need it.

St. Louis Parts Department

(314) 771-6666

St. Louis Service Department

(314) 771-6666

Custom Builds

CSTK can add or install any custom upgrade dump truck option you desire. Our experience working with municipalities and large fleets means no job is too big or too difficult. CSTK offers  dump truck bodies for construction, excavation, disaster relief, mining, waste management and more. Select a body for your chassis or build a customized dump truck based on your specifications. See the CSTK difference today!

Latest News

CSTK at the Missouri Dump Truckers Association

CSTK was proud and excited to be a participant of this year's Missouri Dump Truckers Association (MDTA) conference. Devoted to supporting and protecting the interests of the Missouri dump truck

CSTK St. Louis Clients Enjoy Day of Shooting

CSTK St. Louis recently had the pleasure of hosting several of our clients for our annual CSTK Trap Shoot. Guests enjoyed food, drinks, prizes, and the opportunity to let off some steam at the St.