New Ram 3500 Trucks for Sale in Fox Lake, IL — Heavy-Duty Power & Capability

The Ram 3500 is a class-leading heavy-duty pickup engineered for maximum towing, payload, and long-haul durability. At Antioch Chrysler Dodge Jeep Ram, our Ram 3500 inventory features multiple cab and bed configurations, diesel and gasoline powertrains, upgraded axles and gearing for heavy towing, and factory tow packages built for demanding workloads. Whether you're hauling equipment for a jobsite, towing a large camper, or building a commercial fleet, the Ram 3500 delivers the strength and features you need without sacrificing driver comfort.

Why Buy a Ram 3500 From Antioch CDJR?

Buying a heavy-duty truck requires technical insight and honest guidance — that's what our specialists provide. We'll help you match engine choice, axle ratio, and cab/bed layout to your towing and payload goals, explain the real effects of option choices like tow packages and cooling upgrades, and recommend dealer or factory upfits so your truck arrives job-ready. Financing is straightforward through our finance center, and you can get pre-qualified online before your visit to speed up the process.

Towing, Diesel Power & Real-World Performance

For heavy towing, many buyers prefer the diesel variant for superior torque and consistent performance under load. The Ram 3500 diesel options are built to tow large travel trailers, horse rigs, and heavy equipment; pairing the right axle ratio and factory tow package makes a measurable difference in safety and drivability. We'll walk you through trailer brake controllers, integrated trailer sway control, upgraded cooling, and towing telematics so you can tow with confidence.

Comfort, Tech & Driver Aids

Ram 3500 trucks now deliver near-luxury comfort in many trims — comfortable seats, advanced Uconnect infotainment with smartphone integration, and driver assists such as surround-view cameras with trailer assist, blind-spot monitoring with trailer detection, and adaptive cruise control. These features reduce stress during hitching, backing, and long trips so your crew arrives safely and on time.

Commercial & Fleet Solutions

For business buyers, we offer tailored ordering, fleet incentives, and coordination with trusted upfitters for service bodies, crane mounts, tool storage, and other commercial equipment. Ask our commercial team about telematics options, scheduled maintenance plans, and volume pricing to maximize uptime and control fleet costs.

Trade-Ins, Specials & Service Support

Trade in your current vehicle to reduce your purchase price — get an instant estimate via our online trade tool or bring it in for a same-day appraisal. Current offers and manufacturer incentives are listed on our Vehicle Specials page. After purchase, our factory-trained technicians provide warranty repairs, accessory installs, and routine maintenance — schedule service using Schedule Service.

New Ram 3500 Inventory for Fox Lake, IL & Nearby Areas

We proudly serve Fox Lake, Antioch, Gurnee, Lake Villa, Kenosha, Twin Lakes, and surrounding communities. Inventory is refreshed regularly; if your ideal Ram 3500 trim, cab, or drivetrain isn't on the lot, we can source incoming units or place a factory order and coordinate upfits. Ready to see a Ram 3500 in person or arrange a towing demo? Call our sales team at 847-718-8213 or contact us online and we'll get you scheduled.

Frequently Asked Questions

What towing capacity can I expect from a Ram 3500?

Towing capacity depends on engine, axle ratio, cab/bed configuration, and tow package. Properly equipped Ram 3500 trucks can tow extremely heavy loads — contact us with your trailer details and we'll recommend the right build.

Diesel or gas — which should I choose for my Ram 3500?

Diesel delivers higher torque and better sustained towing performance; gasoline may be cheaper upfront. We'll review your towing frequency, routes, and maintenance preferences to determine the best fit.

Can you demo towing with my trailer?

Yes — call ahead and we can arrange a towing demonstration so you can see hitching, braking, and backing performance with your actual trailer.

Do you handle factory orders and custom configurations?

Yes — we can place factory orders for specific configurations and coordinate dealer-installed upfits and accessories to meet your exact requirements.

Are there special warranties for heavy-duty use?

Manufacturer warranties apply; extended warranties and maintenance plans are available for heavy or commercial use. Talk with our specialists about options that fit your usage profile.

Can I get a service body or other commercial upfits?

We work with trusted upfitters to install service bodies, toolboxes, crane mounts, and more; we'll coordinate scheduling and warranty considerations.

How do I trade in my current truck?

Use our online trade tool for an instant estimate or bring your truck in for an appraisal. Providing maintenance records speeds the process and helps maximize trade value.

How do I finance a Ram 3500?

Complete our secure online finance application to get pre-qualified and see personalized loan or lease options before your visit.

What maintenance is recommended for diesel Ram 3500s?

Diesel maintenance includes periodic fluid and filter changes, emission system checks, and scheduled inspections. We'll provide a recommended maintenance schedule tailored to your usage.