2026 RAM 3500 Chassis Tradesman/Big Horn: The Ultimate Foundation for Your Toughest Jobs

When the sun begins to crest over the San Bernardino Mountains, the workday is already in full swing for professionals across the Inland Empire. Whether you are coordinating a massive landscaping project in the well-planned neighborhoods of Rancho Cucamonga or managing a logistics fleet out of a hub in Fontana, CA, your vehicle is more than just transportation—it is your mobile headquarters and your most reliable tool. The 2026 RAM 3500 Chassis Tradesman/Big Horn Crew Cab is engineered specifically for those who demand uncompromising strength and the flexibility to upfit for any specialized task.

This Bright White Clearcoat powerhouse is designed to handle the heavy lifting required in a rapidly growing region. From navigating the busy commercial corridors of the valley floor to hauling equipment up into the higher elevations, this truck provides a stable and confident platform. It represents a commitment to getting the job done right the first time, offering the durability that local contractors and business owners have come to rely on for their daily operations.

Unmatched Cummins Diesel Performance and Capability

At the heart of this workhorse lies the legendary Cummins 6.7L I-6 diesel direct injection engine. This VVT intercooled turbo diesel powerhouse is tuned to deliver 360HP, providing the steady, relentless torque necessary for moving massive loads through the diverse terrain of Southern California. Whether you are merging onto the 10 freeway with a full payload or navigating the steady inclines near Rancho Cucamonga, the Engine retarder system and Smart Diesel Exhaust Brake work in harmony to provide superior control and reduce wear on the braking system.

The powertrain is rounded out by the sophisticated 8-Speed TorqueFlite HD Automatic Transmission, which features Transmission electronic control and a Transmission oil cooler to ensure optimal operating temperatures even during the hottest summer days in the valley. The Four Wheel Drive system, featuring a Part-time 4WD transfer case and a Mechanical limited slip differential, ensures that losing traction is never an concern, whether you are on a muddy job site or a gravel access road. For those requiring specialized equipment, the PTO transmission provision allows for easy integration of hydraulic pumps or generators, making this chassis as versatile as your business requires.

Advanced Technology for the Modern Mobile Office

In today's fast-paced business environment, staying connected is not a luxury—it is a necessity. This RAM 3500 is equipped with the Uconnect 5 with 8.4 inch Display Radio, serving as a high-tech command center for your workday. With Apple CarPlay and Google Android Auto integration, you can seamlessly mirror your smartphones interface to access navigation, contacts, and business apps without taking your eyes off the road. The Integrated Voice Command with Bluetooth allows for hands-free operation, ensuring you can coordinate with your team in San Bernardino while keeping both hands on the wheel.

The cabin is designed to keep your entire crews devices powered and ready. With 5 USB ports and a Remote USB Port - Charge Only, there is no shortage of connectivity options. The 4G LTE Wi-Fi Hot Spot capability transforms the truck into a mobile workstation, allowing you to upload invoices, check blueprints, or respond to client emails directly from the job site. The Gauge cluster display size: 3.50 inches provides vital vehicle health information at a glance, while the SiriusXM satellite radio ensures that the drive between job sites is always entertained.

Durable Comfort and Interior Utility

The interior of the 2026 RAM 3500 is built to withstand the rigors of a demanding work life while providing a comfortable sanctuary from the elements. The Diesel Gray/Black interior features HD Vinyl 40/20/40 Split Bench Seat upholstery, a material chosen specifically for its ability to repel dirt and stand up to heavy use. The Crew Cab configuration ensures that your entire team has ample room, with Rear under seat ducts providing climate comfort to those in the back.

Practicality is woven into every inch of the cabin. The 40/20/40 Split Bench Seat includes a Front seat center armrest with Front seat armrest storage, perfect for keeping clipboards and small tools organized. For larger items, the Rear Folding Seat and Rear under seat tray provide flexible storage solutions inside the cab. Modern conveniences like Keyless Go with push button start and Power first-row windows with one-touch functionality mean you can get in, get started, and get moving without fumbling for keys or manual cranks. The Manual climate control system is robust, designed to quickly cool the cabin after a long afternoon under the Riverside, CA sun.

Comprehensive Safety and Driver Assistance

Safety on the job site and the highway is paramount, and this RAM 3500 comes equipped with a suite of driver-assist technologies designed to protect your most valuable assets. The ParkView Rear Back-Up Camera provides a clear view of what is behind the chassis, which is especially critical when navigating tight loading zones or hitching up a trailer. To help mitigate potential incidents on the road, the Forward Collision Warning-Plus and Front Collision Mitigation systems act as an extra set of eyes, alerting the driver and even applying brakes if a frontal impact is imminent.

Long hauls across the Inland Empire are made easier and safer with Adaptive cruise control with stop and go, which automatically adjusts your speed to maintain a set distance from the vehicle ahead. The Towing brake controller and Trailer Light Check system are integrated directly into the dashboard, ensuring your trailers systems are functioning correctly before you even leave the yard. With 4-wheel antilock (ABS) brakes and All-speed ABS and driveline traction control, the truck maintains composure during emergency maneuvers, providing the stability you need when hauling heavy equipment.

Professional Exterior and Purposeful Design

The exterior of the RAM 3500 Chassis is a blend of professional aesthetics and functional design. Painted in a crisp Bright White Clearcoat, it provides the perfect canvas for your companys branding and decals. The Chrome Appearance Group adds a touch of sophistication with a Chrome Grille Surround and a Bright Front Bumper, ensuring your business makes a great first impression when arriving at a clients home or office. The 18 x 8.0-inch polished aluminum wheels are wrapped in LT275/70R18E BSW On/off Road Tires, offering a balance of highway quietness and off-road grip.

Visibility is enhanced by LED low and high beam headlights and LED front fog lights, which cut through the early morning fog or late-night rain with ease. The Black Power Heated Fold Telescope Mirrors are essential for towing, featuring Supplemental Signals and Courtesy Lamps to improve safety and convenience. Practical additions like 2 front tow hooks, Cab clearance lights, and Active grille shutters—which manage airflow for cooling and aerodynamics—demonstrate that every detail of this truck was designed with a specific purpose in mind.

Key Highlights

This 2026 RAM 3500 Chassis is packed with features that make it the premier choice for heavy-duty applications.

• Cummins 6.7L I-6 Turbo Diesel - Provides the massive torque needed for heavy-duty hauling.
• 8-Speed TorqueFlite HD Automatic - Delivers smooth, reliable power distribution.
• Part-time 4WD - Ensures superior traction on unpredictable job site terrain.
• Uconnect 5 with 8.4-inch Display - Offers modern connectivity and smartphone integration.
• 4G LTE Wi-Fi Hot Spot - Turns your truck into a functional mobile office.
• ParkView Rear Back-Up Camera - Enhances safety when reversing and hitching.
• Adaptive Cruise Control - Reduces driver fatigue on long freeway commutes.
• Forward Collision Warning-Plus - Provides an extra layer of protection against accidents.
• HD Vinyl 40/20/40 Split Bench Seat - Durable, easy-to-clean interior for the whole crew.
• Chrome Appearance Group - Gives the vehicle a professional, high-end look.
• 18-inch Polished Aluminum Wheels - Combines strength with a premium aesthetic.
• Trailer Brake Controller - Integrated control for safer towing operations.
• Keyless Go - Push-button start for quick and easy operation.
• Smart Diesel Exhaust Brake - Enhances control and saves wear on traditional brakes.
• Full Size Spare Tire - Peace of mind for remote job sites.

Visit Us at Fontana Chrysler Dodge Jeep Ram

Finding the right vehicle for your business should be a straightforward and professional experience. At Fontana Chrysler Dodge Jeep Ram, we understand the unique needs of Inland Empire business owners and are dedicated to helping you find the perfect tool for your trade. Whether you are coming from Riverside, CA or making the short drive from San Bernardino, CA, our team is ready to provide you with the expert service you deserve. We invite you to see this 2026 RAM 3500 Chassis in person and explore the various upfit options that can tailor this truck to your specific industry.

Visit us today at 16263 S Highland Ave, Fontana, CA 92336 to experience our extensive inventory of Commercial Trucks. You can also Apply For Financing online to streamline your purchase process or Value Your Trade to see how your current vehicle can help you upgrade. Our team is standing by to answer any questions you may have; feel free to Call us at 909-675-1186 to schedule a consultation or a test drive. For the best route to our dealership, you can Get Directions to Fontana Chrysler Dodge Jeep Ram and join the many local professionals who trust us for their fleet needs.

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