2026 RAM 3500 Chassis Cab Specs and Features

Breaking Down the 2026 RAM 3500 Chassis Cab Features

The 2026 RAM 3500 Chassis Cab available at Arrigo CDJR West Palm Beach in West Palm Beach, FL, is engineered for businesses, contractors, fleet operators, and drivers who need serious capability and customization potential. With two trims available, Tradesman and Big Horn, this heavy-duty chassis cab platform is built to support upfits ranging from flatbeds and service bodies to dump beds and emergency equipment.

The 2026 RAM 3500 Chassis Cab combines heavy-duty engineering, modern technology, and a configurable commercial platform. Drivers can choose from gas or diesel powertrains, multiple wheelbase and cab configurations, and available four-wheel drive to suit demanding work environments. Whether hauling equipment across job sites or towing serious loads across Florida, this truck delivers the strength and reliability professional operators expect.

Interior Comfort and Functional Workspace

The interior of the 2026 RAM 3500 Chassis Cab focuses on durability and practicality while still offering comfort for long days behind the wheel. Regular Cab models seat up to three passengers, while Crew Cab models seat up to six.

Interior measurements provide generous space for drivers and crews, including 39.8 inches of front headroom in Regular Cab models and 40.9 inches in Crew Cab configurations, along with strong shoulder and hip room measurements that make daily driving comfortable even in demanding conditions.

Interior seating options vary by trim and equipment groups, allowing buyers to tailor the cabin for work fleets or higher levels of comfort.

Interior features include:

• Heavy-duty vinyl or cloth 40/20/40 split-bench front seat
• Rear full-length fold-up bench seat in Crew Cab models
• Leather-trimmed ventilated front bucket seats with center console (available)
• Heated front seats and a heated steering wheel with higher equipment groups
• Manual or power-adjustable front seats with optional power lumbar support

Additional comfort and convenience options include single-zone manual air conditioning or available dual-zone automatic climate control, overhead consoles with LED lighting, rear under-seat storage in Crew Cab models, a fold-flat load floor with bucket seat configurations, and illuminated vanity mirrors. The cabin also includes heavy-duty vinyl or carpet flooring, front and rear carpeted floor mats, a tilt steering column, and interior storage behind the seat in Regular Cab models.

Exterior Design and Work-Ready Hardware

The 2026 RAM 3500 Chassis Cab maintains the bold design expected of a heavy-duty RAM truck while emphasizing the practicality required for commercial applications. The front end features a durable grille design, LED lighting elements, and functional exterior hardware engineered to withstand tough environments.

Exterior equipment includes:

• LED reflector headlamps with automatic on/off function
• LED fog lamps
• Roof-mounted LED cab clearance lamps
• Active grille shutters
• Black or chrome front bumpers, depending on trim and appearance packages

Additional available upgrades include chrome appearance packages with chrome grille accents and polished aluminum wheels, body-color door handles with higher equipment groups, LED projector headlamps, body-color wheel flares, and power-adjustable heated exterior mirrors with integrated turn signals and courtesy lamps.

Wheel and tire options depend on configuration but may include 18-inch steel wheels, polished aluminum wheels, or 17-inch dual rear wheels for heavy-duty applications. Off-road tire options and commercial-grade tires are available depending on the chosen configuration and use case.

Exterior paint options include:

• Diamond Black Crystal Pearl
• Granite Crystal Metallic
• Silver Zenith
• Forged Blue Metallic
• Bright White

Additional colors include Flame Red, Molten Red Pearl, and Serrano Green Metallic.

Performance and Capability for Heavy-Duty Jobs

At the heart of the 2026 RAM 3500 Chassis Cab is a selection of powerful engines and commercial-grade mechanical components engineered for demanding work.

Available engines include:

• 6.4-liter HEMI V8 engine
  • 375 horsepower at 5,600 rpm
  • 429 lb-ft of torque at 4,000 rpm
• 6.7-liter I6 Cummins turbo diesel engine
  • 360 horsepower at 2,800 rpm
  • 800 lb-ft of torque at 1,800 rpm

Both engines are paired with advanced 8-speed automatic transmissions, including the TorqueFlite HD on diesel models. The truck offers 4×2 or available 4×4 drive systems, depending on configuration.

Key mechanical capability features include:

• 220-amp alternator with available 400-amp or 480-amp dual alternators
• Heavy-duty engine cooling system
• Front stabilizer bar and heavy-duty shock absorbers
• Rear antispin differential
• Electronic range select transmission control

Fuel capacity is designed for extended workdays, with a standard 52-gallon rear fuel tank and an available dual-tank setup that combines 52 and 22 gallons for increased range.

The 2026 RAM 3500 Chassis Cab is built for serious capability, with properly equipped configurations capable of reaching maximum towing ratings exceeding 25,000 pounds and maximum GCWR ratings up to 33,000 pounds, depending on engine and axle configuration.

Technology Features

Even commercial trucks need modern connectivity. The 2026 RAM 3500 Chassis Cab integrates advanced technology designed to keep drivers connected, informed, and productive.

Technology highlights include:

• Uconnect 5 infotainment system with 8.4-inch touchscreen
• Available Uconnect 5 NAV with 12-inch touchscreen and navigation
• SiriusXM® radio capability
• Voice command capability with Uconnect® system
• Media hub with Type-A and Type-C USB ports and auxiliary input

Additional available tech features include a 12-inch digital Driver Information Display, wireless charging pads, TomTom-connected navigation services, HD Radio capability, and multiple USB charging ports for front, middle, and rear passengers.

Audio systems range from a standard four- or six-speaker configuration to available 10-speaker or 17-speaker premium surround-sound systems, depending on trim and equipment group.

Safety and Driver Assistance

RAM engineers equipped the 2026 RAM 3500 Chassis Cab with advanced safety systems designed to help drivers stay alert and confident on the road.

Standard and available safety technologies include:

• Adaptive cruise control with stop capability
• Full-speed forward collision warning with automatic emergency braking
• Electronic stability control with traction control and trailer sway damping
• Multistage front airbags
• Pedestrian and cyclist emergency braking

Additional available safety technologies include ParkView rear backup camera, ParkSense rear park assist and front/rear park assist systems, lane departure warning with LaneSense, traffic sign recognition, adaptive steering, drowsy-driver detection, and rain-sensitive windshield wipers.

Security systems such as the Sentry Key engine immobilizer and available security alarm system help protect the vehicle and its contents.

Explore the 2026 RAM 3500 Chassis Cab in West Palm Beach

Drivers searching for serious capability and commercial versatility will find it in the 2026 RAM 3500 Chassis Cab at Arrigo CDJR West Palm Beach in West Palm Beach, FL. With powerful gas and diesel engines, flexible cab configurations, advanced safety technology, and a chassis designed for professional upfits, this truck is ready to tackle demanding workloads.

Visit Arrigo CDJR West Palm Beach today to explore available RAM Chassis Cab configurations, compare Tradesman and Big Horn trims, and find the heavy-duty truck that fits your business needs.

*Disclaimer: This content was drafted with AI assistance for initial drafting, reviewed by a subject-matter expert for accuracy, and edited by our team of writers and editors.